FreeCAD-library/Mechanical Parts/Profiles EN/Makerbeam/makerbeam_40mm.stp

ISO-10303-21;
HEADER;
FILE_DESCRIPTION(('FreeCAD Model'),'2;1');
FILE_NAME(
  '/home/beni/Projects/misc_3D_designs/makerbeam_lib/makerbeam_40mm.stp'
  ,'2020-07-21T15:39:53',('Author'),(''),
  'Open CASCADE STEP processor 7.3','FreeCAD','Unknown');
FILE_SCHEMA(('AUTOMOTIVE_DESIGN { 1 0 10303 214 1 1 1 1 }'));
ENDSEC;
DATA;
#1 = APPLICATION_PROTOCOL_DEFINITION('international standard',
  'automotive_design',2000,#2);
#2 = APPLICATION_CONTEXT(
  'core data for automotive mechanical design processes');
#3 = SHAPE_DEFINITION_REPRESENTATION(#4,#10);
#4 = PRODUCT_DEFINITION_SHAPE('','',#5);
#5 = PRODUCT_DEFINITION('design','',#6,#9);
#6 = PRODUCT_DEFINITION_FORMATION('','',#7);
#7 = PRODUCT('Body','Body','',(#8));
#8 = PRODUCT_CONTEXT('',#2,'mechanical');
#9 = PRODUCT_DEFINITION_CONTEXT('part definition',#2,'design');
#10 = ADVANCED_BREP_SHAPE_REPRESENTATION('',(#11,#15),#4837);
#11 = AXIS2_PLACEMENT_3D('',#12,#13,#14);
#12 = CARTESIAN_POINT('',(0.,0.,0.));
#13 = DIRECTION('',(0.,0.,1.));
#14 = DIRECTION('',(1.,0.,-0.));
#15 = MANIFOLD_SOLID_BREP('',#16);
#16 = CLOSED_SHELL('',(#17,#137,#1843,#1893,#1942,#3318,#3345,#3372,
    #3399,#3426,#3453,#3480,#3507,#3534,#3561,#3588,#3615,#3642,#3669,
    #3696,#3723,#3750,#3777,#3804,#3831,#3858,#3885,#3912,#3939,#3966,
    #3993,#4020,#4047,#4074,#4101,#4128,#4155,#4182,#4209,#4236,#4263,
    #4290,#4317,#4344,#4371,#4398,#4425,#4452,#4479,#4506,#4533,#4560,
    #4587,#4614,#4641,#4668,#4695,#4722,#4749,#4776,#4803,#4810));
#17 = ADVANCED_FACE('',(#18),#32,.F.);
#18 = FACE_BOUND('',#19,.F.);
#19 = EDGE_LOOP('',(#20,#55,#83,#111));
#20 = ORIENTED_EDGE('',*,*,#21,.F.);
#21 = EDGE_CURVE('',#22,#24,#26,.T.);
#22 = VERTEX_POINT('',#23);
#23 = CARTESIAN_POINT('',(1.8,4.,0.));
#24 = VERTEX_POINT('',#25);
#25 = CARTESIAN_POINT('',(3.5,4.,0.));
#26 = SURFACE_CURVE('',#27,(#31,#43),.PCURVE_S1.);
#27 = LINE('',#28,#29);
#28 = CARTESIAN_POINT('',(1.5,4.,0.));
#29 = VECTOR('',#30,1.);
#30 = DIRECTION('',(1.,0.,0.));
#31 = PCURVE('',#32,#37);
#32 = PLANE('',#33);
#33 = AXIS2_PLACEMENT_3D('',#34,#35,#36);
#34 = CARTESIAN_POINT('',(1.5,4.,0.));
#35 = DIRECTION('',(0.,1.,0.));
#36 = DIRECTION('',(1.,0.,0.));
#37 = DEFINITIONAL_REPRESENTATION('',(#38),#42);
#38 = LINE('',#39,#40);
#39 = CARTESIAN_POINT('',(0.,0.));
#40 = VECTOR('',#41,1.);
#41 = DIRECTION('',(1.,0.));
#42 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#43 = PCURVE('',#44,#49);
#44 = PLANE('',#45);
#45 = AXIS2_PLACEMENT_3D('',#46,#47,#48);
#46 = CARTESIAN_POINT('',(-8.048350240876E-17,1.609670048175E-16,0.));
#47 = DIRECTION('',(-0.,-0.,-1.));
#48 = DIRECTION('',(-1.,0.,0.));
#49 = DEFINITIONAL_REPRESENTATION('',(#50),#54);
#50 = LINE('',#51,#52);
#51 = CARTESIAN_POINT('',(-1.5,4.));
#52 = VECTOR('',#53,1.);
#53 = DIRECTION('',(-1.,0.));
#54 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#55 = ORIENTED_EDGE('',*,*,#56,.T.);
#56 = EDGE_CURVE('',#22,#57,#59,.T.);
#57 = VERTEX_POINT('',#58);
#58 = CARTESIAN_POINT('',(1.8,4.,40.));
#59 = SURFACE_CURVE('',#60,(#64,#71),.PCURVE_S1.);
#60 = LINE('',#61,#62);
#61 = CARTESIAN_POINT('',(1.8,4.,0.));
#62 = VECTOR('',#63,1.);
#63 = DIRECTION('',(0.,0.,1.));
#64 = PCURVE('',#32,#65);
#65 = DEFINITIONAL_REPRESENTATION('',(#66),#70);
#66 = LINE('',#67,#68);
#67 = CARTESIAN_POINT('',(0.3,0.));
#68 = VECTOR('',#69,1.);
#69 = DIRECTION('',(0.,-1.));
#70 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#71 = PCURVE('',#72,#77);
#72 = CYLINDRICAL_SURFACE('',#73,0.3);
#73 = AXIS2_PLACEMENT_3D('',#74,#75,#76);
#74 = CARTESIAN_POINT('',(1.8,4.3,0.));
#75 = DIRECTION('',(0.,0.,1.));
#76 = DIRECTION('',(0.,-1.,0.));
#77 = DEFINITIONAL_REPRESENTATION('',(#78),#82);
#78 = LINE('',#79,#80);
#79 = CARTESIAN_POINT('',(-0.,0.));
#80 = VECTOR('',#81,1.);
#81 = DIRECTION('',(-0.,1.));
#82 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#83 = ORIENTED_EDGE('',*,*,#84,.T.);
#84 = EDGE_CURVE('',#57,#85,#87,.T.);
#85 = VERTEX_POINT('',#86);
#86 = CARTESIAN_POINT('',(3.5,4.,40.));
#87 = SURFACE_CURVE('',#88,(#92,#99),.PCURVE_S1.);
#88 = LINE('',#89,#90);
#89 = CARTESIAN_POINT('',(1.5,4.,40.));
#90 = VECTOR('',#91,1.);
#91 = DIRECTION('',(1.,0.,0.));
#92 = PCURVE('',#32,#93);
#93 = DEFINITIONAL_REPRESENTATION('',(#94),#98);
#94 = LINE('',#95,#96);
#95 = CARTESIAN_POINT('',(0.,-40.));
#96 = VECTOR('',#97,1.);
#97 = DIRECTION('',(1.,0.));
#98 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#99 = PCURVE('',#100,#105);
#100 = PLANE('',#101);
#101 = AXIS2_PLACEMENT_3D('',#102,#103,#104);
#102 = CARTESIAN_POINT('',(-8.048350240876E-17,1.609670048175E-16,40.));
#103 = DIRECTION('',(-0.,-0.,-1.));
#104 = DIRECTION('',(-1.,0.,0.));
#105 = DEFINITIONAL_REPRESENTATION('',(#106),#110);
#106 = LINE('',#107,#108);
#107 = CARTESIAN_POINT('',(-1.5,4.));
#108 = VECTOR('',#109,1.);
#109 = DIRECTION('',(-1.,0.));
#110 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#111 = ORIENTED_EDGE('',*,*,#112,.F.);
#112 = EDGE_CURVE('',#24,#85,#113,.T.);
#113 = SURFACE_CURVE('',#114,(#118,#125),.PCURVE_S1.);
#114 = LINE('',#115,#116);
#115 = CARTESIAN_POINT('',(3.5,4.,0.));
#116 = VECTOR('',#117,1.);
#117 = DIRECTION('',(0.,0.,1.));
#118 = PCURVE('',#32,#119);
#119 = DEFINITIONAL_REPRESENTATION('',(#120),#124);
#120 = LINE('',#121,#122);
#121 = CARTESIAN_POINT('',(2.,0.));
#122 = VECTOR('',#123,1.);
#123 = DIRECTION('',(0.,-1.));
#124 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#125 = PCURVE('',#126,#131);
#126 = PLANE('',#127);
#127 = AXIS2_PLACEMENT_3D('',#128,#129,#130);
#128 = CARTESIAN_POINT('',(3.5,4.,0.));
#129 = DIRECTION('',(0.707106781187,-0.707106781187,0.));
#130 = DIRECTION('',(-0.707106781187,-0.707106781187,0.));
#131 = DEFINITIONAL_REPRESENTATION('',(#132),#136);
#132 = LINE('',#133,#134);
#133 = CARTESIAN_POINT('',(0.,0.));
#134 = VECTOR('',#135,1.);
#135 = DIRECTION('',(0.,-1.));
#136 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#137 = ADVANCED_FACE('',(#138,#1808),#44,.T.);
#138 = FACE_BOUND('',#139,.T.);
#139 = EDGE_LOOP('',(#140,#141,#165,#193,#222,#250,#279,#307,#336,#364,
    #393,#421,#449,#477,#505,#533,#561,#590,#618,#647,#675,#704,#732,
    #761,#789,#818,#846,#874,#902,#930,#958,#986,#1014,#1047,#1075,#1108
    ,#1136,#1169,#1197,#1230,#1258,#1286,#1314,#1342,#1370,#1398,#1431,
    #1459,#1492,#1520,#1553,#1581,#1614,#1642,#1675,#1703,#1731,#1759,
    #1787));
#140 = ORIENTED_EDGE('',*,*,#21,.F.);
#141 = ORIENTED_EDGE('',*,*,#142,.T.);
#142 = EDGE_CURVE('',#22,#143,#145,.T.);
#143 = VERTEX_POINT('',#144);
#144 = CARTESIAN_POINT('',(1.5,4.3,0.));
#145 = SURFACE_CURVE('',#146,(#151,#158),.PCURVE_S1.);
#146 = CIRCLE('',#147,0.3);
#147 = AXIS2_PLACEMENT_3D('',#148,#149,#150);
#148 = CARTESIAN_POINT('',(1.8,4.3,0.));
#149 = DIRECTION('',(-0.,-0.,-1.));
#150 = DIRECTION('',(0.,-1.,0.));
#151 = PCURVE('',#44,#152);
#152 = DEFINITIONAL_REPRESENTATION('',(#153),#157);
#153 = CIRCLE('',#154,0.3);
#154 = AXIS2_PLACEMENT_2D('',#155,#156);
#155 = CARTESIAN_POINT('',(-1.8,4.3));
#156 = DIRECTION('',(0.,-1.));
#157 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#158 = PCURVE('',#72,#159);
#159 = DEFINITIONAL_REPRESENTATION('',(#160),#164);
#160 = LINE('',#161,#162);
#161 = CARTESIAN_POINT('',(-0.,0.));
#162 = VECTOR('',#163,1.);
#163 = DIRECTION('',(-1.,0.));
#164 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#165 = ORIENTED_EDGE('',*,*,#166,.F.);
#166 = EDGE_CURVE('',#167,#143,#169,.T.);
#167 = VERTEX_POINT('',#168);
#168 = CARTESIAN_POINT('',(1.5,4.7,0.));
#169 = SURFACE_CURVE('',#170,(#174,#181),.PCURVE_S1.);
#170 = LINE('',#171,#172);
#171 = CARTESIAN_POINT('',(1.5,5.,0.));
#172 = VECTOR('',#173,1.);
#173 = DIRECTION('',(0.,-1.,0.));
#174 = PCURVE('',#44,#175);
#175 = DEFINITIONAL_REPRESENTATION('',(#176),#180);
#176 = LINE('',#177,#178);
#177 = CARTESIAN_POINT('',(-1.5,5.));
#178 = VECTOR('',#179,1.);
#179 = DIRECTION('',(0.,-1.));
#180 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#181 = PCURVE('',#182,#187);
#182 = PLANE('',#183);
#183 = AXIS2_PLACEMENT_3D('',#184,#185,#186);
#184 = CARTESIAN_POINT('',(1.5,5.,0.));
#185 = DIRECTION('',(1.,0.,0.));
#186 = DIRECTION('',(0.,-1.,0.));
#187 = DEFINITIONAL_REPRESENTATION('',(#188),#192);
#188 = LINE('',#189,#190);
#189 = CARTESIAN_POINT('',(0.,0.));
#190 = VECTOR('',#191,1.);
#191 = DIRECTION('',(1.,0.));
#192 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#193 = ORIENTED_EDGE('',*,*,#194,.T.);
#194 = EDGE_CURVE('',#167,#195,#197,.T.);
#195 = VERTEX_POINT('',#196);
#196 = CARTESIAN_POINT('',(1.8,5.,0.));
#197 = SURFACE_CURVE('',#198,(#203,#210),.PCURVE_S1.);
#198 = CIRCLE('',#199,0.3);
#199 = AXIS2_PLACEMENT_3D('',#200,#201,#202);
#200 = CARTESIAN_POINT('',(1.8,4.7,0.));
#201 = DIRECTION('',(-0.,-0.,-1.));
#202 = DIRECTION('',(0.,-1.,0.));
#203 = PCURVE('',#44,#204);
#204 = DEFINITIONAL_REPRESENTATION('',(#205),#209);
#205 = CIRCLE('',#206,0.3);
#206 = AXIS2_PLACEMENT_2D('',#207,#208);
#207 = CARTESIAN_POINT('',(-1.8,4.7));
#208 = DIRECTION('',(0.,-1.));
#209 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#210 = PCURVE('',#211,#216);
#211 = CYLINDRICAL_SURFACE('',#212,0.3);
#212 = AXIS2_PLACEMENT_3D('',#213,#214,#215);
#213 = CARTESIAN_POINT('',(1.8,4.7,0.));
#214 = DIRECTION('',(0.,0.,1.));
#215 = DIRECTION('',(-1.,0.,0.));
#216 = DEFINITIONAL_REPRESENTATION('',(#217),#221);
#217 = LINE('',#218,#219);
#218 = CARTESIAN_POINT('',(1.570796326795,-0.));
#219 = VECTOR('',#220,1.);
#220 = DIRECTION('',(-1.,0.));
#221 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#222 = ORIENTED_EDGE('',*,*,#223,.T.);
#223 = EDGE_CURVE('',#195,#224,#226,.T.);
#224 = VERTEX_POINT('',#225);
#225 = CARTESIAN_POINT('',(4.7,5.,0.));
#226 = SURFACE_CURVE('',#227,(#231,#238),.PCURVE_S1.);
#227 = LINE('',#228,#229);
#228 = CARTESIAN_POINT('',(1.5,5.,0.));
#229 = VECTOR('',#230,1.);
#230 = DIRECTION('',(1.,0.,0.));
#231 = PCURVE('',#44,#232);
#232 = DEFINITIONAL_REPRESENTATION('',(#233),#237);
#233 = LINE('',#234,#235);
#234 = CARTESIAN_POINT('',(-1.5,5.));
#235 = VECTOR('',#236,1.);
#236 = DIRECTION('',(-1.,0.));
#237 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#238 = PCURVE('',#239,#244);
#239 = PLANE('',#240);
#240 = AXIS2_PLACEMENT_3D('',#241,#242,#243);
#241 = CARTESIAN_POINT('',(1.5,5.,0.));
#242 = DIRECTION('',(0.,1.,0.));
#243 = DIRECTION('',(1.,0.,0.));
#244 = DEFINITIONAL_REPRESENTATION('',(#245),#249);
#245 = LINE('',#246,#247);
#246 = CARTESIAN_POINT('',(0.,0.));
#247 = VECTOR('',#248,1.);
#248 = DIRECTION('',(1.,0.));
#249 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#250 = ORIENTED_EDGE('',*,*,#251,.T.);
#251 = EDGE_CURVE('',#224,#252,#254,.T.);
#252 = VERTEX_POINT('',#253);
#253 = CARTESIAN_POINT('',(5.,4.7,0.));
#254 = SURFACE_CURVE('',#255,(#260,#267),.PCURVE_S1.);
#255 = CIRCLE('',#256,0.3);
#256 = AXIS2_PLACEMENT_3D('',#257,#258,#259);
#257 = CARTESIAN_POINT('',(4.7,4.7,0.));
#258 = DIRECTION('',(-0.,-0.,-1.));
#259 = DIRECTION('',(0.,-1.,0.));
#260 = PCURVE('',#44,#261);
#261 = DEFINITIONAL_REPRESENTATION('',(#262),#266);
#262 = CIRCLE('',#263,0.3);
#263 = AXIS2_PLACEMENT_2D('',#264,#265);
#264 = CARTESIAN_POINT('',(-4.7,4.7));
#265 = DIRECTION('',(0.,-1.));
#266 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#267 = PCURVE('',#268,#273);
#268 = CYLINDRICAL_SURFACE('',#269,0.3);
#269 = AXIS2_PLACEMENT_3D('',#270,#271,#272);
#270 = CARTESIAN_POINT('',(4.7,4.7,0.));
#271 = DIRECTION('',(0.,0.,1.));
#272 = DIRECTION('',(0.,1.,0.));
#273 = DEFINITIONAL_REPRESENTATION('',(#274),#278);
#274 = LINE('',#275,#276);
#275 = CARTESIAN_POINT('',(3.14159265359,-0.));
#276 = VECTOR('',#277,1.);
#277 = DIRECTION('',(-1.,0.));
#278 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#279 = ORIENTED_EDGE('',*,*,#280,.T.);
#280 = EDGE_CURVE('',#252,#281,#283,.T.);
#281 = VERTEX_POINT('',#282);
#282 = CARTESIAN_POINT('',(5.,1.8,0.));
#283 = SURFACE_CURVE('',#284,(#288,#295),.PCURVE_S1.);
#284 = LINE('',#285,#286);
#285 = CARTESIAN_POINT('',(5.,5.,0.));
#286 = VECTOR('',#287,1.);
#287 = DIRECTION('',(0.,-1.,0.));
#288 = PCURVE('',#44,#289);
#289 = DEFINITIONAL_REPRESENTATION('',(#290),#294);
#290 = LINE('',#291,#292);
#291 = CARTESIAN_POINT('',(-5.,5.));
#292 = VECTOR('',#293,1.);
#293 = DIRECTION('',(0.,-1.));
#294 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#295 = PCURVE('',#296,#301);
#296 = PLANE('',#297);
#297 = AXIS2_PLACEMENT_3D('',#298,#299,#300);
#298 = CARTESIAN_POINT('',(5.,5.,0.));
#299 = DIRECTION('',(1.,0.,0.));
#300 = DIRECTION('',(0.,-1.,0.));
#301 = DEFINITIONAL_REPRESENTATION('',(#302),#306);
#302 = LINE('',#303,#304);
#303 = CARTESIAN_POINT('',(0.,0.));
#304 = VECTOR('',#305,1.);
#305 = DIRECTION('',(1.,0.));
#306 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#307 = ORIENTED_EDGE('',*,*,#308,.T.);
#308 = EDGE_CURVE('',#281,#309,#311,.T.);
#309 = VERTEX_POINT('',#310);
#310 = CARTESIAN_POINT('',(4.7,1.5,0.));
#311 = SURFACE_CURVE('',#312,(#317,#324),.PCURVE_S1.);
#312 = CIRCLE('',#313,0.3);
#313 = AXIS2_PLACEMENT_3D('',#314,#315,#316);
#314 = CARTESIAN_POINT('',(4.7,1.8,0.));
#315 = DIRECTION('',(-0.,-0.,-1.));
#316 = DIRECTION('',(0.,-1.,0.));
#317 = PCURVE('',#44,#318);
#318 = DEFINITIONAL_REPRESENTATION('',(#319),#323);
#319 = CIRCLE('',#320,0.3);
#320 = AXIS2_PLACEMENT_2D('',#321,#322);
#321 = CARTESIAN_POINT('',(-4.7,1.8));
#322 = DIRECTION('',(0.,-1.));
#323 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#324 = PCURVE('',#325,#330);
#325 = CYLINDRICAL_SURFACE('',#326,0.3);
#326 = AXIS2_PLACEMENT_3D('',#327,#328,#329);
#327 = CARTESIAN_POINT('',(4.7,1.8,0.));
#328 = DIRECTION('',(0.,0.,1.));
#329 = DIRECTION('',(1.,0.,0.));
#330 = DEFINITIONAL_REPRESENTATION('',(#331),#335);
#331 = LINE('',#332,#333);
#332 = CARTESIAN_POINT('',(4.712388980385,-0.));
#333 = VECTOR('',#334,1.);
#334 = DIRECTION('',(-1.,0.));
#335 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#336 = ORIENTED_EDGE('',*,*,#337,.T.);
#337 = EDGE_CURVE('',#309,#338,#340,.T.);
#338 = VERTEX_POINT('',#339);
#339 = CARTESIAN_POINT('',(4.3,1.5,0.));
#340 = SURFACE_CURVE('',#341,(#345,#352),.PCURVE_S1.);
#341 = LINE('',#342,#343);
#342 = CARTESIAN_POINT('',(5.,1.5,0.));
#343 = VECTOR('',#344,1.);
#344 = DIRECTION('',(-1.,0.,0.));
#345 = PCURVE('',#44,#346);
#346 = DEFINITIONAL_REPRESENTATION('',(#347),#351);
#347 = LINE('',#348,#349);
#348 = CARTESIAN_POINT('',(-5.,1.5));
#349 = VECTOR('',#350,1.);
#350 = DIRECTION('',(1.,0.));
#351 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#352 = PCURVE('',#353,#358);
#353 = PLANE('',#354);
#354 = AXIS2_PLACEMENT_3D('',#355,#356,#357);
#355 = CARTESIAN_POINT('',(5.,1.5,0.));
#356 = DIRECTION('',(0.,-1.,0.));
#357 = DIRECTION('',(-1.,0.,0.));
#358 = DEFINITIONAL_REPRESENTATION('',(#359),#363);
#359 = LINE('',#360,#361);
#360 = CARTESIAN_POINT('',(0.,-0.));
#361 = VECTOR('',#362,1.);
#362 = DIRECTION('',(1.,0.));
#363 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#364 = ORIENTED_EDGE('',*,*,#365,.T.);
#365 = EDGE_CURVE('',#338,#366,#368,.T.);
#366 = VERTEX_POINT('',#367);
#367 = CARTESIAN_POINT('',(4.,1.8,0.));
#368 = SURFACE_CURVE('',#369,(#374,#381),.PCURVE_S1.);
#369 = CIRCLE('',#370,0.3);
#370 = AXIS2_PLACEMENT_3D('',#371,#372,#373);
#371 = CARTESIAN_POINT('',(4.3,1.8,0.));
#372 = DIRECTION('',(-0.,-0.,-1.));
#373 = DIRECTION('',(0.,-1.,0.));
#374 = PCURVE('',#44,#375);
#375 = DEFINITIONAL_REPRESENTATION('',(#376),#380);
#376 = CIRCLE('',#377,0.3);
#377 = AXIS2_PLACEMENT_2D('',#378,#379);
#378 = CARTESIAN_POINT('',(-4.3,1.8));
#379 = DIRECTION('',(0.,-1.));
#380 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#381 = PCURVE('',#382,#387);
#382 = CYLINDRICAL_SURFACE('',#383,0.3);
#383 = AXIS2_PLACEMENT_3D('',#384,#385,#386);
#384 = CARTESIAN_POINT('',(4.3,1.8,0.));
#385 = DIRECTION('',(0.,0.,1.));
#386 = DIRECTION('',(0.,-1.,0.));
#387 = DEFINITIONAL_REPRESENTATION('',(#388),#392);
#388 = LINE('',#389,#390);
#389 = CARTESIAN_POINT('',(-0.,0.));
#390 = VECTOR('',#391,1.);
#391 = DIRECTION('',(-1.,0.));
#392 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#393 = ORIENTED_EDGE('',*,*,#394,.F.);
#394 = EDGE_CURVE('',#395,#366,#397,.T.);
#395 = VERTEX_POINT('',#396);
#396 = CARTESIAN_POINT('',(4.,3.5,0.));
#397 = SURFACE_CURVE('',#398,(#402,#409),.PCURVE_S1.);
#398 = LINE('',#399,#400);
#399 = CARTESIAN_POINT('',(4.,3.5,0.));
#400 = VECTOR('',#401,1.);
#401 = DIRECTION('',(0.,-1.,0.));
#402 = PCURVE('',#44,#403);
#403 = DEFINITIONAL_REPRESENTATION('',(#404),#408);
#404 = LINE('',#405,#406);
#405 = CARTESIAN_POINT('',(-4.,3.5));
#406 = VECTOR('',#407,1.);
#407 = DIRECTION('',(0.,-1.));
#408 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#409 = PCURVE('',#410,#415);
#410 = PLANE('',#411);
#411 = AXIS2_PLACEMENT_3D('',#412,#413,#414);
#412 = CARTESIAN_POINT('',(4.,3.5,0.));
#413 = DIRECTION('',(1.,0.,0.));
#414 = DIRECTION('',(0.,-1.,0.));
#415 = DEFINITIONAL_REPRESENTATION('',(#416),#420);
#416 = LINE('',#417,#418);
#417 = CARTESIAN_POINT('',(0.,0.));
#418 = VECTOR('',#419,1.);
#419 = DIRECTION('',(1.,0.));
#420 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#421 = ORIENTED_EDGE('',*,*,#422,.F.);
#422 = EDGE_CURVE('',#423,#395,#425,.T.);
#423 = VERTEX_POINT('',#424);
#424 = CARTESIAN_POINT('',(1.5,1.,0.));
#425 = SURFACE_CURVE('',#426,(#430,#437),.PCURVE_S1.);
#426 = LINE('',#427,#428);
#427 = CARTESIAN_POINT('',(1.5,1.,0.));
#428 = VECTOR('',#429,1.);
#429 = DIRECTION('',(0.707106781187,0.707106781187,0.));
#430 = PCURVE('',#44,#431);
#431 = DEFINITIONAL_REPRESENTATION('',(#432),#436);
#432 = LINE('',#433,#434);
#433 = CARTESIAN_POINT('',(-1.5,1.));
#434 = VECTOR('',#435,1.);
#435 = DIRECTION('',(-0.707106781187,0.707106781187));
#436 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#437 = PCURVE('',#438,#443);
#438 = PLANE('',#439);
#439 = AXIS2_PLACEMENT_3D('',#440,#441,#442);
#440 = CARTESIAN_POINT('',(1.5,1.,0.));
#441 = DIRECTION('',(-0.707106781187,0.707106781187,0.));
#442 = DIRECTION('',(0.707106781187,0.707106781187,0.));
#443 = DEFINITIONAL_REPRESENTATION('',(#444),#448);
#444 = LINE('',#445,#446);
#445 = CARTESIAN_POINT('',(0.,0.));
#446 = VECTOR('',#447,1.);
#447 = DIRECTION('',(1.,0.));
#448 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#449 = ORIENTED_EDGE('',*,*,#450,.F.);
#450 = EDGE_CURVE('',#451,#423,#453,.T.);
#451 = VERTEX_POINT('',#452);
#452 = CARTESIAN_POINT('',(1.5,0.,0.));
#453 = SURFACE_CURVE('',#454,(#458,#465),.PCURVE_S1.);
#454 = LINE('',#455,#456);
#455 = CARTESIAN_POINT('',(1.5,0.,0.));
#456 = VECTOR('',#457,1.);
#457 = DIRECTION('',(0.,1.,0.));
#458 = PCURVE('',#44,#459);
#459 = DEFINITIONAL_REPRESENTATION('',(#460),#464);
#460 = LINE('',#461,#462);
#461 = CARTESIAN_POINT('',(-1.5,-1.609670048175E-16));
#462 = VECTOR('',#463,1.);
#463 = DIRECTION('',(0.,1.));
#464 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#465 = PCURVE('',#466,#471);
#466 = PLANE('',#467);
#467 = AXIS2_PLACEMENT_3D('',#468,#469,#470);
#468 = CARTESIAN_POINT('',(1.5,0.,0.));
#469 = DIRECTION('',(-1.,0.,0.));
#470 = DIRECTION('',(0.,1.,0.));
#471 = DEFINITIONAL_REPRESENTATION('',(#472),#476);
#472 = LINE('',#473,#474);
#473 = CARTESIAN_POINT('',(0.,0.));
#474 = VECTOR('',#475,1.);
#475 = DIRECTION('',(1.,0.));
#476 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#477 = ORIENTED_EDGE('',*,*,#478,.T.);
#478 = EDGE_CURVE('',#451,#479,#481,.T.);
#479 = VERTEX_POINT('',#480);
#480 = CARTESIAN_POINT('',(1.5,-1.,0.));
#481 = SURFACE_CURVE('',#482,(#486,#493),.PCURVE_S1.);
#482 = LINE('',#483,#484);
#483 = CARTESIAN_POINT('',(1.5,0.,0.));
#484 = VECTOR('',#485,1.);
#485 = DIRECTION('',(0.,-1.,0.));
#486 = PCURVE('',#44,#487);
#487 = DEFINITIONAL_REPRESENTATION('',(#488),#492);
#488 = LINE('',#489,#490);
#489 = CARTESIAN_POINT('',(-1.5,-1.609670048175E-16));
#490 = VECTOR('',#491,1.);
#491 = DIRECTION('',(0.,-1.));
#492 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#493 = PCURVE('',#494,#499);
#494 = PLANE('',#495);
#495 = AXIS2_PLACEMENT_3D('',#496,#497,#498);
#496 = CARTESIAN_POINT('',(1.5,0.,0.));
#497 = DIRECTION('',(1.,0.,0.));
#498 = DIRECTION('',(0.,-1.,0.));
#499 = DEFINITIONAL_REPRESENTATION('',(#500),#504);
#500 = LINE('',#501,#502);
#501 = CARTESIAN_POINT('',(0.,0.));
#502 = VECTOR('',#503,1.);
#503 = DIRECTION('',(1.,0.));
#504 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#505 = ORIENTED_EDGE('',*,*,#506,.T.);
#506 = EDGE_CURVE('',#479,#507,#509,.T.);
#507 = VERTEX_POINT('',#508);
#508 = CARTESIAN_POINT('',(4.,-3.5,0.));
#509 = SURFACE_CURVE('',#510,(#514,#521),.PCURVE_S1.);
#510 = LINE('',#511,#512);
#511 = CARTESIAN_POINT('',(1.5,-1.,0.));
#512 = VECTOR('',#513,1.);
#513 = DIRECTION('',(0.707106781187,-0.707106781187,0.));
#514 = PCURVE('',#44,#515);
#515 = DEFINITIONAL_REPRESENTATION('',(#516),#520);
#516 = LINE('',#517,#518);
#517 = CARTESIAN_POINT('',(-1.5,-1.));
#518 = VECTOR('',#519,1.);
#519 = DIRECTION('',(-0.707106781187,-0.707106781187));
#520 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#521 = PCURVE('',#522,#527);
#522 = PLANE('',#523);
#523 = AXIS2_PLACEMENT_3D('',#524,#525,#526);
#524 = CARTESIAN_POINT('',(1.5,-1.,0.));
#525 = DIRECTION('',(0.707106781187,0.707106781187,0.));
#526 = DIRECTION('',(0.707106781187,-0.707106781187,0.));
#527 = DEFINITIONAL_REPRESENTATION('',(#528),#532);
#528 = LINE('',#529,#530);
#529 = CARTESIAN_POINT('',(0.,0.));
#530 = VECTOR('',#531,1.);
#531 = DIRECTION('',(1.,0.));
#532 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#533 = ORIENTED_EDGE('',*,*,#534,.T.);
#534 = EDGE_CURVE('',#507,#535,#537,.T.);
#535 = VERTEX_POINT('',#536);
#536 = CARTESIAN_POINT('',(4.,-1.8,0.));
#537 = SURFACE_CURVE('',#538,(#542,#549),.PCURVE_S1.);
#538 = LINE('',#539,#540);
#539 = CARTESIAN_POINT('',(4.,-3.5,0.));
#540 = VECTOR('',#541,1.);
#541 = DIRECTION('',(0.,1.,0.));
#542 = PCURVE('',#44,#543);
#543 = DEFINITIONAL_REPRESENTATION('',(#544),#548);
#544 = LINE('',#545,#546);
#545 = CARTESIAN_POINT('',(-4.,-3.5));
#546 = VECTOR('',#547,1.);
#547 = DIRECTION('',(0.,1.));
#548 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#549 = PCURVE('',#550,#555);
#550 = PLANE('',#551);
#551 = AXIS2_PLACEMENT_3D('',#552,#553,#554);
#552 = CARTESIAN_POINT('',(4.,-3.5,0.));
#553 = DIRECTION('',(-1.,0.,0.));
#554 = DIRECTION('',(0.,1.,0.));
#555 = DEFINITIONAL_REPRESENTATION('',(#556),#560);
#556 = LINE('',#557,#558);
#557 = CARTESIAN_POINT('',(0.,0.));
#558 = VECTOR('',#559,1.);
#559 = DIRECTION('',(1.,0.));
#560 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#561 = ORIENTED_EDGE('',*,*,#562,.T.);
#562 = EDGE_CURVE('',#535,#563,#565,.T.);
#563 = VERTEX_POINT('',#564);
#564 = CARTESIAN_POINT('',(4.3,-1.5,0.));
#565 = SURFACE_CURVE('',#566,(#571,#578),.PCURVE_S1.);
#566 = CIRCLE('',#567,0.3);
#567 = AXIS2_PLACEMENT_3D('',#568,#569,#570);
#568 = CARTESIAN_POINT('',(4.3,-1.8,0.));
#569 = DIRECTION('',(-0.,-0.,-1.));
#570 = DIRECTION('',(0.,-1.,0.));
#571 = PCURVE('',#44,#572);
#572 = DEFINITIONAL_REPRESENTATION('',(#573),#577);
#573 = CIRCLE('',#574,0.3);
#574 = AXIS2_PLACEMENT_2D('',#575,#576);
#575 = CARTESIAN_POINT('',(-4.3,-1.8));
#576 = DIRECTION('',(0.,-1.));
#577 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#578 = PCURVE('',#579,#584);
#579 = CYLINDRICAL_SURFACE('',#580,0.3);
#580 = AXIS2_PLACEMENT_3D('',#581,#582,#583);
#581 = CARTESIAN_POINT('',(4.3,-1.8,0.));
#582 = DIRECTION('',(0.,0.,1.));
#583 = DIRECTION('',(-1.,0.,0.));
#584 = DEFINITIONAL_REPRESENTATION('',(#585),#589);
#585 = LINE('',#586,#587);
#586 = CARTESIAN_POINT('',(1.570796326795,-0.));
#587 = VECTOR('',#588,1.);
#588 = DIRECTION('',(-1.,0.));
#589 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#590 = ORIENTED_EDGE('',*,*,#591,.F.);
#591 = EDGE_CURVE('',#592,#563,#594,.T.);
#592 = VERTEX_POINT('',#593);
#593 = CARTESIAN_POINT('',(4.7,-1.5,0.));
#594 = SURFACE_CURVE('',#595,(#599,#606),.PCURVE_S1.);
#595 = LINE('',#596,#597);
#596 = CARTESIAN_POINT('',(5.,-1.5,0.));
#597 = VECTOR('',#598,1.);
#598 = DIRECTION('',(-1.,0.,0.));
#599 = PCURVE('',#44,#600);
#600 = DEFINITIONAL_REPRESENTATION('',(#601),#605);
#601 = LINE('',#602,#603);
#602 = CARTESIAN_POINT('',(-5.,-1.5));
#603 = VECTOR('',#604,1.);
#604 = DIRECTION('',(1.,0.));
#605 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#606 = PCURVE('',#607,#612);
#607 = PLANE('',#608);
#608 = AXIS2_PLACEMENT_3D('',#609,#610,#611);
#609 = CARTESIAN_POINT('',(5.,-1.5,0.));
#610 = DIRECTION('',(0.,-1.,0.));
#611 = DIRECTION('',(-1.,0.,0.));
#612 = DEFINITIONAL_REPRESENTATION('',(#613),#617);
#613 = LINE('',#614,#615);
#614 = CARTESIAN_POINT('',(0.,-0.));
#615 = VECTOR('',#616,1.);
#616 = DIRECTION('',(1.,0.));
#617 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#618 = ORIENTED_EDGE('',*,*,#619,.T.);
#619 = EDGE_CURVE('',#592,#620,#622,.T.);
#620 = VERTEX_POINT('',#621);
#621 = CARTESIAN_POINT('',(5.,-1.8,0.));
#622 = SURFACE_CURVE('',#623,(#628,#635),.PCURVE_S1.);
#623 = CIRCLE('',#624,0.3);
#624 = AXIS2_PLACEMENT_3D('',#625,#626,#627);
#625 = CARTESIAN_POINT('',(4.7,-1.8,0.));
#626 = DIRECTION('',(-0.,-0.,-1.));
#627 = DIRECTION('',(0.,-1.,0.));
#628 = PCURVE('',#44,#629);
#629 = DEFINITIONAL_REPRESENTATION('',(#630),#634);
#630 = CIRCLE('',#631,0.3);
#631 = AXIS2_PLACEMENT_2D('',#632,#633);
#632 = CARTESIAN_POINT('',(-4.7,-1.8));
#633 = DIRECTION('',(0.,-1.));
#634 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#635 = PCURVE('',#636,#641);
#636 = CYLINDRICAL_SURFACE('',#637,0.3);
#637 = AXIS2_PLACEMENT_3D('',#638,#639,#640);
#638 = CARTESIAN_POINT('',(4.7,-1.8,0.));
#639 = DIRECTION('',(0.,0.,1.));
#640 = DIRECTION('',(0.,1.,0.));
#641 = DEFINITIONAL_REPRESENTATION('',(#642),#646);
#642 = LINE('',#643,#644);
#643 = CARTESIAN_POINT('',(3.14159265359,-0.));
#644 = VECTOR('',#645,1.);
#645 = DIRECTION('',(-1.,0.));
#646 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#647 = ORIENTED_EDGE('',*,*,#648,.F.);
#648 = EDGE_CURVE('',#649,#620,#651,.T.);
#649 = VERTEX_POINT('',#650);
#650 = CARTESIAN_POINT('',(5.,-4.7,0.));
#651 = SURFACE_CURVE('',#652,(#656,#663),.PCURVE_S1.);
#652 = LINE('',#653,#654);
#653 = CARTESIAN_POINT('',(5.,-5.,0.));
#654 = VECTOR('',#655,1.);
#655 = DIRECTION('',(0.,1.,0.));
#656 = PCURVE('',#44,#657);
#657 = DEFINITIONAL_REPRESENTATION('',(#658),#662);
#658 = LINE('',#659,#660);
#659 = CARTESIAN_POINT('',(-5.,-5.));
#660 = VECTOR('',#661,1.);
#661 = DIRECTION('',(0.,1.));
#662 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#663 = PCURVE('',#664,#669);
#664 = PLANE('',#665);
#665 = AXIS2_PLACEMENT_3D('',#666,#667,#668);
#666 = CARTESIAN_POINT('',(5.,-5.,0.));
#667 = DIRECTION('',(-1.,0.,0.));
#668 = DIRECTION('',(0.,1.,0.));
#669 = DEFINITIONAL_REPRESENTATION('',(#670),#674);
#670 = LINE('',#671,#672);
#671 = CARTESIAN_POINT('',(0.,0.));
#672 = VECTOR('',#673,1.);
#673 = DIRECTION('',(1.,0.));
#674 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#675 = ORIENTED_EDGE('',*,*,#676,.T.);
#676 = EDGE_CURVE('',#649,#677,#679,.T.);
#677 = VERTEX_POINT('',#678);
#678 = CARTESIAN_POINT('',(4.7,-5.,0.));
#679 = SURFACE_CURVE('',#680,(#685,#692),.PCURVE_S1.);
#680 = CIRCLE('',#681,0.3);
#681 = AXIS2_PLACEMENT_3D('',#682,#683,#684);
#682 = CARTESIAN_POINT('',(4.7,-4.7,0.));
#683 = DIRECTION('',(-0.,-0.,-1.));
#684 = DIRECTION('',(0.,-1.,0.));
#685 = PCURVE('',#44,#686);
#686 = DEFINITIONAL_REPRESENTATION('',(#687),#691);
#687 = CIRCLE('',#688,0.3);
#688 = AXIS2_PLACEMENT_2D('',#689,#690);
#689 = CARTESIAN_POINT('',(-4.7,-4.7));
#690 = DIRECTION('',(0.,-1.));
#691 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#692 = PCURVE('',#693,#698);
#693 = CYLINDRICAL_SURFACE('',#694,0.3);
#694 = AXIS2_PLACEMENT_3D('',#695,#696,#697);
#695 = CARTESIAN_POINT('',(4.7,-4.7,0.));
#696 = DIRECTION('',(0.,0.,1.));
#697 = DIRECTION('',(1.,0.,0.));
#698 = DEFINITIONAL_REPRESENTATION('',(#699),#703);
#699 = LINE('',#700,#701);
#700 = CARTESIAN_POINT('',(4.712388980385,-0.));
#701 = VECTOR('',#702,1.);
#702 = DIRECTION('',(-1.,0.));
#703 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#704 = ORIENTED_EDGE('',*,*,#705,.F.);
#705 = EDGE_CURVE('',#706,#677,#708,.T.);
#706 = VERTEX_POINT('',#707);
#707 = CARTESIAN_POINT('',(1.8,-5.,0.));
#708 = SURFACE_CURVE('',#709,(#713,#720),.PCURVE_S1.);
#709 = LINE('',#710,#711);
#710 = CARTESIAN_POINT('',(1.5,-5.,0.));
#711 = VECTOR('',#712,1.);
#712 = DIRECTION('',(1.,0.,0.));
#713 = PCURVE('',#44,#714);
#714 = DEFINITIONAL_REPRESENTATION('',(#715),#719);
#715 = LINE('',#716,#717);
#716 = CARTESIAN_POINT('',(-1.5,-5.));
#717 = VECTOR('',#718,1.);
#718 = DIRECTION('',(-1.,0.));
#719 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#720 = PCURVE('',#721,#726);
#721 = PLANE('',#722);
#722 = AXIS2_PLACEMENT_3D('',#723,#724,#725);
#723 = CARTESIAN_POINT('',(1.5,-5.,0.));
#724 = DIRECTION('',(0.,1.,0.));
#725 = DIRECTION('',(1.,0.,0.));
#726 = DEFINITIONAL_REPRESENTATION('',(#727),#731);
#727 = LINE('',#728,#729);
#728 = CARTESIAN_POINT('',(0.,0.));
#729 = VECTOR('',#730,1.);
#730 = DIRECTION('',(1.,0.));
#731 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#732 = ORIENTED_EDGE('',*,*,#733,.T.);
#733 = EDGE_CURVE('',#706,#734,#736,.T.);
#734 = VERTEX_POINT('',#735);
#735 = CARTESIAN_POINT('',(1.5,-4.7,0.));
#736 = SURFACE_CURVE('',#737,(#742,#749),.PCURVE_S1.);
#737 = CIRCLE('',#738,0.3);
#738 = AXIS2_PLACEMENT_3D('',#739,#740,#741);
#739 = CARTESIAN_POINT('',(1.8,-4.7,0.));
#740 = DIRECTION('',(-0.,-0.,-1.));
#741 = DIRECTION('',(0.,-1.,0.));
#742 = PCURVE('',#44,#743);
#743 = DEFINITIONAL_REPRESENTATION('',(#744),#748);
#744 = CIRCLE('',#745,0.3);
#745 = AXIS2_PLACEMENT_2D('',#746,#747);
#746 = CARTESIAN_POINT('',(-1.8,-4.7));
#747 = DIRECTION('',(0.,-1.));
#748 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#749 = PCURVE('',#750,#755);
#750 = CYLINDRICAL_SURFACE('',#751,0.3);
#751 = AXIS2_PLACEMENT_3D('',#752,#753,#754);
#752 = CARTESIAN_POINT('',(1.8,-4.7,0.));
#753 = DIRECTION('',(0.,0.,1.));
#754 = DIRECTION('',(0.,-1.,0.));
#755 = DEFINITIONAL_REPRESENTATION('',(#756),#760);
#756 = LINE('',#757,#758);
#757 = CARTESIAN_POINT('',(-0.,0.));
#758 = VECTOR('',#759,1.);
#759 = DIRECTION('',(-1.,0.));
#760 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#761 = ORIENTED_EDGE('',*,*,#762,.T.);
#762 = EDGE_CURVE('',#734,#763,#765,.T.);
#763 = VERTEX_POINT('',#764);
#764 = CARTESIAN_POINT('',(1.5,-4.3,0.));
#765 = SURFACE_CURVE('',#766,(#770,#777),.PCURVE_S1.);
#766 = LINE('',#767,#768);
#767 = CARTESIAN_POINT('',(1.5,-5.,0.));
#768 = VECTOR('',#769,1.);
#769 = DIRECTION('',(0.,1.,0.));
#770 = PCURVE('',#44,#771);
#771 = DEFINITIONAL_REPRESENTATION('',(#772),#776);
#772 = LINE('',#773,#774);
#773 = CARTESIAN_POINT('',(-1.5,-5.));
#774 = VECTOR('',#775,1.);
#775 = DIRECTION('',(0.,1.));
#776 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#777 = PCURVE('',#778,#783);
#778 = PLANE('',#779);
#779 = AXIS2_PLACEMENT_3D('',#780,#781,#782);
#780 = CARTESIAN_POINT('',(1.5,-5.,0.));
#781 = DIRECTION('',(-1.,0.,0.));
#782 = DIRECTION('',(0.,1.,0.));
#783 = DEFINITIONAL_REPRESENTATION('',(#784),#788);
#784 = LINE('',#785,#786);
#785 = CARTESIAN_POINT('',(0.,0.));
#786 = VECTOR('',#787,1.);
#787 = DIRECTION('',(1.,0.));
#788 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#789 = ORIENTED_EDGE('',*,*,#790,.T.);
#790 = EDGE_CURVE('',#763,#791,#793,.T.);
#791 = VERTEX_POINT('',#792);
#792 = CARTESIAN_POINT('',(1.8,-4.,0.));
#793 = SURFACE_CURVE('',#794,(#799,#806),.PCURVE_S1.);
#794 = CIRCLE('',#795,0.3);
#795 = AXIS2_PLACEMENT_3D('',#796,#797,#798);
#796 = CARTESIAN_POINT('',(1.8,-4.3,0.));
#797 = DIRECTION('',(-0.,-0.,-1.));
#798 = DIRECTION('',(0.,-1.,0.));
#799 = PCURVE('',#44,#800);
#800 = DEFINITIONAL_REPRESENTATION('',(#801),#805);
#801 = CIRCLE('',#802,0.3);
#802 = AXIS2_PLACEMENT_2D('',#803,#804);
#803 = CARTESIAN_POINT('',(-1.8,-4.3));
#804 = DIRECTION('',(0.,-1.));
#805 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#806 = PCURVE('',#807,#812);
#807 = CYLINDRICAL_SURFACE('',#808,0.3);
#808 = AXIS2_PLACEMENT_3D('',#809,#810,#811);
#809 = CARTESIAN_POINT('',(1.8,-4.3,0.));
#810 = DIRECTION('',(0.,0.,1.));
#811 = DIRECTION('',(-1.,0.,0.));
#812 = DEFINITIONAL_REPRESENTATION('',(#813),#817);
#813 = LINE('',#814,#815);
#814 = CARTESIAN_POINT('',(1.570796326795,-0.));
#815 = VECTOR('',#816,1.);
#816 = DIRECTION('',(-1.,0.));
#817 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#818 = ORIENTED_EDGE('',*,*,#819,.T.);
#819 = EDGE_CURVE('',#791,#820,#822,.T.);
#820 = VERTEX_POINT('',#821);
#821 = CARTESIAN_POINT('',(3.5,-4.,0.));
#822 = SURFACE_CURVE('',#823,(#827,#834),.PCURVE_S1.);
#823 = LINE('',#824,#825);
#824 = CARTESIAN_POINT('',(1.5,-4.,0.));
#825 = VECTOR('',#826,1.);
#826 = DIRECTION('',(1.,0.,0.));
#827 = PCURVE('',#44,#828);
#828 = DEFINITIONAL_REPRESENTATION('',(#829),#833);
#829 = LINE('',#830,#831);
#830 = CARTESIAN_POINT('',(-1.5,-4.));
#831 = VECTOR('',#832,1.);
#832 = DIRECTION('',(-1.,0.));
#833 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#834 = PCURVE('',#835,#840);
#835 = PLANE('',#836);
#836 = AXIS2_PLACEMENT_3D('',#837,#838,#839);
#837 = CARTESIAN_POINT('',(1.5,-4.,0.));
#838 = DIRECTION('',(0.,1.,0.));
#839 = DIRECTION('',(1.,0.,0.));
#840 = DEFINITIONAL_REPRESENTATION('',(#841),#845);
#841 = LINE('',#842,#843);
#842 = CARTESIAN_POINT('',(0.,0.));
#843 = VECTOR('',#844,1.);
#844 = DIRECTION('',(1.,0.));
#845 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#846 = ORIENTED_EDGE('',*,*,#847,.T.);
#847 = EDGE_CURVE('',#820,#848,#850,.T.);
#848 = VERTEX_POINT('',#849);
#849 = CARTESIAN_POINT('',(1.,-1.5,0.));
#850 = SURFACE_CURVE('',#851,(#855,#862),.PCURVE_S1.);
#851 = LINE('',#852,#853);
#852 = CARTESIAN_POINT('',(3.5,-4.,0.));
#853 = VECTOR('',#854,1.);
#854 = DIRECTION('',(-0.707106781187,0.707106781187,0.));
#855 = PCURVE('',#44,#856);
#856 = DEFINITIONAL_REPRESENTATION('',(#857),#861);
#857 = LINE('',#858,#859);
#858 = CARTESIAN_POINT('',(-3.5,-4.));
#859 = VECTOR('',#860,1.);
#860 = DIRECTION('',(0.707106781187,0.707106781187));
#861 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#862 = PCURVE('',#863,#868);
#863 = PLANE('',#864);
#864 = AXIS2_PLACEMENT_3D('',#865,#866,#867);
#865 = CARTESIAN_POINT('',(3.5,-4.,0.));
#866 = DIRECTION('',(-0.707106781187,-0.707106781187,0.));
#867 = DIRECTION('',(-0.707106781187,0.707106781187,0.));
#868 = DEFINITIONAL_REPRESENTATION('',(#869),#873);
#869 = LINE('',#870,#871);
#870 = CARTESIAN_POINT('',(0.,0.));
#871 = VECTOR('',#872,1.);
#872 = DIRECTION('',(1.,0.));
#873 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#874 = ORIENTED_EDGE('',*,*,#875,.F.);
#875 = EDGE_CURVE('',#876,#848,#878,.T.);
#876 = VERTEX_POINT('',#877);
#877 = CARTESIAN_POINT('',(0.,-1.5,0.));
#878 = SURFACE_CURVE('',#879,(#883,#890),.PCURVE_S1.);
#879 = LINE('',#880,#881);
#880 = CARTESIAN_POINT('',(0.,-1.5,0.));
#881 = VECTOR('',#882,1.);
#882 = DIRECTION('',(1.,0.,0.));
#883 = PCURVE('',#44,#884);
#884 = DEFINITIONAL_REPRESENTATION('',(#885),#889);
#885 = LINE('',#886,#887);
#886 = CARTESIAN_POINT('',(-8.048350240876E-17,-1.5));
#887 = VECTOR('',#888,1.);
#888 = DIRECTION('',(-1.,0.));
#889 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#890 = PCURVE('',#891,#896);
#891 = PLANE('',#892);
#892 = AXIS2_PLACEMENT_3D('',#893,#894,#895);
#893 = CARTESIAN_POINT('',(0.,-1.5,0.));
#894 = DIRECTION('',(0.,1.,0.));
#895 = DIRECTION('',(1.,0.,0.));
#896 = DEFINITIONAL_REPRESENTATION('',(#897),#901);
#897 = LINE('',#898,#899);
#898 = CARTESIAN_POINT('',(0.,0.));
#899 = VECTOR('',#900,1.);
#900 = DIRECTION('',(1.,0.));
#901 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#902 = ORIENTED_EDGE('',*,*,#903,.T.);
#903 = EDGE_CURVE('',#876,#904,#906,.T.);
#904 = VERTEX_POINT('',#905);
#905 = CARTESIAN_POINT('',(-1.,-1.5,0.));
#906 = SURFACE_CURVE('',#907,(#911,#918),.PCURVE_S1.);
#907 = LINE('',#908,#909);
#908 = CARTESIAN_POINT('',(0.,-1.5,0.));
#909 = VECTOR('',#910,1.);
#910 = DIRECTION('',(-1.,0.,0.));
#911 = PCURVE('',#44,#912);
#912 = DEFINITIONAL_REPRESENTATION('',(#913),#917);
#913 = LINE('',#914,#915);
#914 = CARTESIAN_POINT('',(-8.048350240876E-17,-1.5));
#915 = VECTOR('',#916,1.);
#916 = DIRECTION('',(1.,0.));
#917 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#918 = PCURVE('',#919,#924);
#919 = PLANE('',#920);
#920 = AXIS2_PLACEMENT_3D('',#921,#922,#923);
#921 = CARTESIAN_POINT('',(0.,-1.5,0.));
#922 = DIRECTION('',(0.,-1.,0.));
#923 = DIRECTION('',(-1.,0.,0.));
#924 = DEFINITIONAL_REPRESENTATION('',(#925),#929);
#925 = LINE('',#926,#927);
#926 = CARTESIAN_POINT('',(0.,-0.));
#927 = VECTOR('',#928,1.);
#928 = DIRECTION('',(1.,0.));
#929 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#930 = ORIENTED_EDGE('',*,*,#931,.F.);
#931 = EDGE_CURVE('',#932,#904,#934,.T.);
#932 = VERTEX_POINT('',#933);
#933 = CARTESIAN_POINT('',(-3.5,-4.,0.));
#934 = SURFACE_CURVE('',#935,(#939,#946),.PCURVE_S1.);
#935 = LINE('',#936,#937);
#936 = CARTESIAN_POINT('',(-3.5,-4.,0.));
#937 = VECTOR('',#938,1.);
#938 = DIRECTION('',(0.707106781187,0.707106781187,0.));
#939 = PCURVE('',#44,#940);
#940 = DEFINITIONAL_REPRESENTATION('',(#941),#945);
#941 = LINE('',#942,#943);
#942 = CARTESIAN_POINT('',(3.5,-4.));
#943 = VECTOR('',#944,1.);
#944 = DIRECTION('',(-0.707106781187,0.707106781187));
#945 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#946 = PCURVE('',#947,#952);
#947 = PLANE('',#948);
#948 = AXIS2_PLACEMENT_3D('',#949,#950,#951);
#949 = CARTESIAN_POINT('',(-3.5,-4.,0.));
#950 = DIRECTION('',(-0.707106781187,0.707106781187,0.));
#951 = DIRECTION('',(0.707106781187,0.707106781187,0.));
#952 = DEFINITIONAL_REPRESENTATION('',(#953),#957);
#953 = LINE('',#954,#955);
#954 = CARTESIAN_POINT('',(0.,0.));
#955 = VECTOR('',#956,1.);
#956 = DIRECTION('',(1.,0.));
#957 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#958 = ORIENTED_EDGE('',*,*,#959,.F.);
#959 = EDGE_CURVE('',#960,#932,#962,.T.);
#960 = VERTEX_POINT('',#961);
#961 = CARTESIAN_POINT('',(-1.5,-4.,0.));
#962 = SURFACE_CURVE('',#963,(#967,#974),.PCURVE_S1.);
#963 = LINE('',#964,#965);
#964 = CARTESIAN_POINT('',(-1.5,-4.,0.));
#965 = VECTOR('',#966,1.);
#966 = DIRECTION('',(-1.,0.,0.));
#967 = PCURVE('',#44,#968);
#968 = DEFINITIONAL_REPRESENTATION('',(#969),#973);
#969 = LINE('',#970,#971);
#970 = CARTESIAN_POINT('',(1.5,-4.));
#971 = VECTOR('',#972,1.);
#972 = DIRECTION('',(1.,0.));
#973 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#974 = PCURVE('',#975,#980);
#975 = PLANE('',#976);
#976 = AXIS2_PLACEMENT_3D('',#977,#978,#979);
#977 = CARTESIAN_POINT('',(-1.5,-4.,0.));
#978 = DIRECTION('',(0.,-1.,0.));
#979 = DIRECTION('',(-1.,0.,0.));
#980 = DEFINITIONAL_REPRESENTATION('',(#981),#985);
#981 = LINE('',#982,#983);
#982 = CARTESIAN_POINT('',(0.,-0.));
#983 = VECTOR('',#984,1.);
#984 = DIRECTION('',(1.,0.));
#985 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#986 = ORIENTED_EDGE('',*,*,#987,.F.);
#987 = EDGE_CURVE('',#988,#960,#990,.T.);
#988 = VERTEX_POINT('',#989);
#989 = CARTESIAN_POINT('',(-1.5,-4.7,0.));
#990 = SURFACE_CURVE('',#991,(#995,#1002),.PCURVE_S1.);
#991 = LINE('',#992,#993);
#992 = CARTESIAN_POINT('',(-1.5,-5.,0.));
#993 = VECTOR('',#994,1.);
#994 = DIRECTION('',(0.,1.,0.));
#995 = PCURVE('',#44,#996);
#996 = DEFINITIONAL_REPRESENTATION('',(#997),#1001);
#997 = LINE('',#998,#999);
#998 = CARTESIAN_POINT('',(1.5,-5.));
#999 = VECTOR('',#1000,1.);
#1000 = DIRECTION('',(0.,1.));
#1001 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1002 = PCURVE('',#1003,#1008);
#1003 = PLANE('',#1004);
#1004 = AXIS2_PLACEMENT_3D('',#1005,#1006,#1007);
#1005 = CARTESIAN_POINT('',(-1.5,-5.,0.));
#1006 = DIRECTION('',(-1.,0.,0.));
#1007 = DIRECTION('',(0.,1.,0.));
#1008 = DEFINITIONAL_REPRESENTATION('',(#1009),#1013);
#1009 = LINE('',#1010,#1011);
#1010 = CARTESIAN_POINT('',(0.,0.));
#1011 = VECTOR('',#1012,1.);
#1012 = DIRECTION('',(1.,0.));
#1013 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1014 = ORIENTED_EDGE('',*,*,#1015,.F.);
#1015 = EDGE_CURVE('',#1016,#988,#1018,.T.);
#1016 = VERTEX_POINT('',#1017);
#1017 = CARTESIAN_POINT('',(-1.8,-5.,0.));
#1018 = SURFACE_CURVE('',#1019,(#1024,#1035),.PCURVE_S1.);
#1019 = CIRCLE('',#1020,0.3);
#1020 = AXIS2_PLACEMENT_3D('',#1021,#1022,#1023);
#1021 = CARTESIAN_POINT('',(-1.8,-4.7,0.));
#1022 = DIRECTION('',(-0.,0.,1.));
#1023 = DIRECTION('',(0.,-1.,0.));
#1024 = PCURVE('',#44,#1025);
#1025 = DEFINITIONAL_REPRESENTATION('',(#1026),#1034);
#1026 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#1027,#1028,#1029,#1030,
#1031,#1032,#1033),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#1027 = CARTESIAN_POINT('',(1.8,-5.));
#1028 = CARTESIAN_POINT('',(1.280384757729,-5.));
#1029 = CARTESIAN_POINT('',(1.540192378865,-4.55));
#1030 = CARTESIAN_POINT('',(1.8,-4.1));
#1031 = CARTESIAN_POINT('',(2.059807621135,-4.55));
#1032 = CARTESIAN_POINT('',(2.319615242271,-5.));
#1033 = CARTESIAN_POINT('',(1.8,-5.));
#1034 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1035 = PCURVE('',#1036,#1041);
#1036 = CYLINDRICAL_SURFACE('',#1037,0.3);
#1037 = AXIS2_PLACEMENT_3D('',#1038,#1039,#1040);
#1038 = CARTESIAN_POINT('',(-1.8,-4.7,0.));
#1039 = DIRECTION('',(0.,0.,1.));
#1040 = DIRECTION('',(0.,-1.,0.));
#1041 = DEFINITIONAL_REPRESENTATION('',(#1042),#1046);
#1042 = LINE('',#1043,#1044);
#1043 = CARTESIAN_POINT('',(0.,0.));
#1044 = VECTOR('',#1045,1.);
#1045 = DIRECTION('',(1.,0.));
#1046 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1047 = ORIENTED_EDGE('',*,*,#1048,.T.);
#1048 = EDGE_CURVE('',#1016,#1049,#1051,.T.);
#1049 = VERTEX_POINT('',#1050);
#1050 = CARTESIAN_POINT('',(-4.7,-5.,0.));
#1051 = SURFACE_CURVE('',#1052,(#1056,#1063),.PCURVE_S1.);
#1052 = LINE('',#1053,#1054);
#1053 = CARTESIAN_POINT('',(-1.5,-5.,0.));
#1054 = VECTOR('',#1055,1.);
#1055 = DIRECTION('',(-1.,0.,0.));
#1056 = PCURVE('',#44,#1057);
#1057 = DEFINITIONAL_REPRESENTATION('',(#1058),#1062);
#1058 = LINE('',#1059,#1060);
#1059 = CARTESIAN_POINT('',(1.5,-5.));
#1060 = VECTOR('',#1061,1.);
#1061 = DIRECTION('',(1.,0.));
#1062 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1063 = PCURVE('',#1064,#1069);
#1064 = PLANE('',#1065);
#1065 = AXIS2_PLACEMENT_3D('',#1066,#1067,#1068);
#1066 = CARTESIAN_POINT('',(-1.5,-5.,0.));
#1067 = DIRECTION('',(0.,-1.,0.));
#1068 = DIRECTION('',(-1.,0.,0.));
#1069 = DEFINITIONAL_REPRESENTATION('',(#1070),#1074);
#1070 = LINE('',#1071,#1072);
#1071 = CARTESIAN_POINT('',(0.,-0.));
#1072 = VECTOR('',#1073,1.);
#1073 = DIRECTION('',(1.,0.));
#1074 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1075 = ORIENTED_EDGE('',*,*,#1076,.F.);
#1076 = EDGE_CURVE('',#1077,#1049,#1079,.T.);
#1077 = VERTEX_POINT('',#1078);
#1078 = CARTESIAN_POINT('',(-5.,-4.7,0.));
#1079 = SURFACE_CURVE('',#1080,(#1085,#1096),.PCURVE_S1.);
#1080 = CIRCLE('',#1081,0.3);
#1081 = AXIS2_PLACEMENT_3D('',#1082,#1083,#1084);
#1082 = CARTESIAN_POINT('',(-4.7,-4.7,0.));
#1083 = DIRECTION('',(-0.,0.,1.));
#1084 = DIRECTION('',(0.,-1.,0.));
#1085 = PCURVE('',#44,#1086);
#1086 = DEFINITIONAL_REPRESENTATION('',(#1087),#1095);
#1087 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#1088,#1089,#1090,#1091,
#1092,#1093,#1094),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#1088 = CARTESIAN_POINT('',(4.7,-5.));
#1089 = CARTESIAN_POINT('',(4.180384757729,-5.));
#1090 = CARTESIAN_POINT('',(4.440192378865,-4.55));
#1091 = CARTESIAN_POINT('',(4.7,-4.1));
#1092 = CARTESIAN_POINT('',(4.959807621135,-4.55));
#1093 = CARTESIAN_POINT('',(5.219615242271,-5.));
#1094 = CARTESIAN_POINT('',(4.7,-5.));
#1095 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1096 = PCURVE('',#1097,#1102);
#1097 = CYLINDRICAL_SURFACE('',#1098,0.3);
#1098 = AXIS2_PLACEMENT_3D('',#1099,#1100,#1101);
#1099 = CARTESIAN_POINT('',(-4.7,-4.7,0.));
#1100 = DIRECTION('',(0.,0.,1.));
#1101 = DIRECTION('',(-1.,0.,0.));
#1102 = DEFINITIONAL_REPRESENTATION('',(#1103),#1107);
#1103 = LINE('',#1104,#1105);
#1104 = CARTESIAN_POINT('',(-4.712388980385,0.));
#1105 = VECTOR('',#1106,1.);
#1106 = DIRECTION('',(1.,0.));
#1107 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1108 = ORIENTED_EDGE('',*,*,#1109,.T.);
#1109 = EDGE_CURVE('',#1077,#1110,#1112,.T.);
#1110 = VERTEX_POINT('',#1111);
#1111 = CARTESIAN_POINT('',(-5.,-1.8,0.));
#1112 = SURFACE_CURVE('',#1113,(#1117,#1124),.PCURVE_S1.);
#1113 = LINE('',#1114,#1115);
#1114 = CARTESIAN_POINT('',(-5.,-5.,0.));
#1115 = VECTOR('',#1116,1.);
#1116 = DIRECTION('',(0.,1.,0.));
#1117 = PCURVE('',#44,#1118);
#1118 = DEFINITIONAL_REPRESENTATION('',(#1119),#1123);
#1119 = LINE('',#1120,#1121);
#1120 = CARTESIAN_POINT('',(5.,-5.));
#1121 = VECTOR('',#1122,1.);
#1122 = DIRECTION('',(0.,1.));
#1123 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1124 = PCURVE('',#1125,#1130);
#1125 = PLANE('',#1126);
#1126 = AXIS2_PLACEMENT_3D('',#1127,#1128,#1129);
#1127 = CARTESIAN_POINT('',(-5.,-5.,0.));
#1128 = DIRECTION('',(-1.,0.,0.));
#1129 = DIRECTION('',(0.,1.,0.));
#1130 = DEFINITIONAL_REPRESENTATION('',(#1131),#1135);
#1131 = LINE('',#1132,#1133);
#1132 = CARTESIAN_POINT('',(0.,0.));
#1133 = VECTOR('',#1134,1.);
#1134 = DIRECTION('',(1.,0.));
#1135 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1136 = ORIENTED_EDGE('',*,*,#1137,.F.);
#1137 = EDGE_CURVE('',#1138,#1110,#1140,.T.);
#1138 = VERTEX_POINT('',#1139);
#1139 = CARTESIAN_POINT('',(-4.7,-1.5,0.));
#1140 = SURFACE_CURVE('',#1141,(#1146,#1157),.PCURVE_S1.);
#1141 = CIRCLE('',#1142,0.3);
#1142 = AXIS2_PLACEMENT_3D('',#1143,#1144,#1145);
#1143 = CARTESIAN_POINT('',(-4.7,-1.8,0.));
#1144 = DIRECTION('',(-0.,0.,1.));
#1145 = DIRECTION('',(0.,-1.,0.));
#1146 = PCURVE('',#44,#1147);
#1147 = DEFINITIONAL_REPRESENTATION('',(#1148),#1156);
#1148 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#1149,#1150,#1151,#1152,
#1153,#1154,#1155),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#1149 = CARTESIAN_POINT('',(4.7,-2.1));
#1150 = CARTESIAN_POINT('',(4.180384757729,-2.1));
#1151 = CARTESIAN_POINT('',(4.440192378865,-1.65));
#1152 = CARTESIAN_POINT('',(4.7,-1.2));
#1153 = CARTESIAN_POINT('',(4.959807621135,-1.65));
#1154 = CARTESIAN_POINT('',(5.219615242271,-2.1));
#1155 = CARTESIAN_POINT('',(4.7,-2.1));
#1156 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1157 = PCURVE('',#1158,#1163);
#1158 = CYLINDRICAL_SURFACE('',#1159,0.3);
#1159 = AXIS2_PLACEMENT_3D('',#1160,#1161,#1162);
#1160 = CARTESIAN_POINT('',(-4.7,-1.8,0.));
#1161 = DIRECTION('',(0.,0.,1.));
#1162 = DIRECTION('',(0.,1.,0.));
#1163 = DEFINITIONAL_REPRESENTATION('',(#1164),#1168);
#1164 = LINE('',#1165,#1166);
#1165 = CARTESIAN_POINT('',(-3.14159265359,0.));
#1166 = VECTOR('',#1167,1.);
#1167 = DIRECTION('',(1.,0.));
#1168 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1169 = ORIENTED_EDGE('',*,*,#1170,.T.);
#1170 = EDGE_CURVE('',#1138,#1171,#1173,.T.);
#1171 = VERTEX_POINT('',#1172);
#1172 = CARTESIAN_POINT('',(-4.3,-1.5,0.));
#1173 = SURFACE_CURVE('',#1174,(#1178,#1185),.PCURVE_S1.);
#1174 = LINE('',#1175,#1176);
#1175 = CARTESIAN_POINT('',(-5.,-1.5,0.));
#1176 = VECTOR('',#1177,1.);
#1177 = DIRECTION('',(1.,0.,0.));
#1178 = PCURVE('',#44,#1179);
#1179 = DEFINITIONAL_REPRESENTATION('',(#1180),#1184);
#1180 = LINE('',#1181,#1182);
#1181 = CARTESIAN_POINT('',(5.,-1.5));
#1182 = VECTOR('',#1183,1.);
#1183 = DIRECTION('',(-1.,0.));
#1184 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1185 = PCURVE('',#1186,#1191);
#1186 = PLANE('',#1187);
#1187 = AXIS2_PLACEMENT_3D('',#1188,#1189,#1190);
#1188 = CARTESIAN_POINT('',(-5.,-1.5,0.));
#1189 = DIRECTION('',(0.,1.,0.));
#1190 = DIRECTION('',(1.,0.,0.));
#1191 = DEFINITIONAL_REPRESENTATION('',(#1192),#1196);
#1192 = LINE('',#1193,#1194);
#1193 = CARTESIAN_POINT('',(0.,0.));
#1194 = VECTOR('',#1195,1.);
#1195 = DIRECTION('',(1.,0.));
#1196 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1197 = ORIENTED_EDGE('',*,*,#1198,.F.);
#1198 = EDGE_CURVE('',#1199,#1171,#1201,.T.);
#1199 = VERTEX_POINT('',#1200);
#1200 = CARTESIAN_POINT('',(-4.,-1.8,0.));
#1201 = SURFACE_CURVE('',#1202,(#1207,#1218),.PCURVE_S1.);
#1202 = CIRCLE('',#1203,0.3);
#1203 = AXIS2_PLACEMENT_3D('',#1204,#1205,#1206);
#1204 = CARTESIAN_POINT('',(-4.3,-1.8,0.));
#1205 = DIRECTION('',(-0.,0.,1.));
#1206 = DIRECTION('',(0.,-1.,0.));
#1207 = PCURVE('',#44,#1208);
#1208 = DEFINITIONAL_REPRESENTATION('',(#1209),#1217);
#1209 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#1210,#1211,#1212,#1213,
#1214,#1215,#1216),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#1210 = CARTESIAN_POINT('',(4.3,-2.1));
#1211 = CARTESIAN_POINT('',(3.780384757729,-2.1));
#1212 = CARTESIAN_POINT('',(4.040192378865,-1.65));
#1213 = CARTESIAN_POINT('',(4.3,-1.2));
#1214 = CARTESIAN_POINT('',(4.559807621135,-1.65));
#1215 = CARTESIAN_POINT('',(4.819615242271,-2.1));
#1216 = CARTESIAN_POINT('',(4.3,-2.1));
#1217 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1218 = PCURVE('',#1219,#1224);
#1219 = CYLINDRICAL_SURFACE('',#1220,0.3);
#1220 = AXIS2_PLACEMENT_3D('',#1221,#1222,#1223);
#1221 = CARTESIAN_POINT('',(-4.3,-1.8,0.));
#1222 = DIRECTION('',(0.,0.,1.));
#1223 = DIRECTION('',(1.,0.,0.));
#1224 = DEFINITIONAL_REPRESENTATION('',(#1225),#1229);
#1225 = LINE('',#1226,#1227);
#1226 = CARTESIAN_POINT('',(-1.570796326795,0.));
#1227 = VECTOR('',#1228,1.);
#1228 = DIRECTION('',(1.,0.));
#1229 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1230 = ORIENTED_EDGE('',*,*,#1231,.F.);
#1231 = EDGE_CURVE('',#1232,#1199,#1234,.T.);
#1232 = VERTEX_POINT('',#1233);
#1233 = CARTESIAN_POINT('',(-4.,-3.5,0.));
#1234 = SURFACE_CURVE('',#1235,(#1239,#1246),.PCURVE_S1.);
#1235 = LINE('',#1236,#1237);
#1236 = CARTESIAN_POINT('',(-4.,-3.5,0.));
#1237 = VECTOR('',#1238,1.);
#1238 = DIRECTION('',(0.,1.,0.));
#1239 = PCURVE('',#44,#1240);
#1240 = DEFINITIONAL_REPRESENTATION('',(#1241),#1245);
#1241 = LINE('',#1242,#1243);
#1242 = CARTESIAN_POINT('',(4.,-3.5));
#1243 = VECTOR('',#1244,1.);
#1244 = DIRECTION('',(0.,1.));
#1245 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1246 = PCURVE('',#1247,#1252);
#1247 = PLANE('',#1248);
#1248 = AXIS2_PLACEMENT_3D('',#1249,#1250,#1251);
#1249 = CARTESIAN_POINT('',(-4.,-3.5,0.));
#1250 = DIRECTION('',(-1.,0.,0.));
#1251 = DIRECTION('',(0.,1.,0.));
#1252 = DEFINITIONAL_REPRESENTATION('',(#1253),#1257);
#1253 = LINE('',#1254,#1255);
#1254 = CARTESIAN_POINT('',(0.,0.));
#1255 = VECTOR('',#1256,1.);
#1256 = DIRECTION('',(1.,0.));
#1257 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1258 = ORIENTED_EDGE('',*,*,#1259,.F.);
#1259 = EDGE_CURVE('',#1260,#1232,#1262,.T.);
#1260 = VERTEX_POINT('',#1261);
#1261 = CARTESIAN_POINT('',(-1.5,-1.,0.));
#1262 = SURFACE_CURVE('',#1263,(#1267,#1274),.PCURVE_S1.);
#1263 = LINE('',#1264,#1265);
#1264 = CARTESIAN_POINT('',(-1.5,-1.,0.));
#1265 = VECTOR('',#1266,1.);
#1266 = DIRECTION('',(-0.707106781187,-0.707106781187,0.));
#1267 = PCURVE('',#44,#1268);
#1268 = DEFINITIONAL_REPRESENTATION('',(#1269),#1273);
#1269 = LINE('',#1270,#1271);
#1270 = CARTESIAN_POINT('',(1.5,-1.));
#1271 = VECTOR('',#1272,1.);
#1272 = DIRECTION('',(0.707106781187,-0.707106781187));
#1273 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1274 = PCURVE('',#1275,#1280);
#1275 = PLANE('',#1276);
#1276 = AXIS2_PLACEMENT_3D('',#1277,#1278,#1279);
#1277 = CARTESIAN_POINT('',(-1.5,-1.,0.));
#1278 = DIRECTION('',(0.707106781187,-0.707106781187,0.));
#1279 = DIRECTION('',(-0.707106781187,-0.707106781187,0.));
#1280 = DEFINITIONAL_REPRESENTATION('',(#1281),#1285);
#1281 = LINE('',#1282,#1283);
#1282 = CARTESIAN_POINT('',(0.,0.));
#1283 = VECTOR('',#1284,1.);
#1284 = DIRECTION('',(1.,-0.));
#1285 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1286 = ORIENTED_EDGE('',*,*,#1287,.F.);
#1287 = EDGE_CURVE('',#1288,#1260,#1290,.T.);
#1288 = VERTEX_POINT('',#1289);
#1289 = CARTESIAN_POINT('',(-1.5,0.,0.));
#1290 = SURFACE_CURVE('',#1291,(#1295,#1302),.PCURVE_S1.);
#1291 = LINE('',#1292,#1293);
#1292 = CARTESIAN_POINT('',(-1.5,0.,0.));
#1293 = VECTOR('',#1294,1.);
#1294 = DIRECTION('',(0.,-1.,0.));
#1295 = PCURVE('',#44,#1296);
#1296 = DEFINITIONAL_REPRESENTATION('',(#1297),#1301);
#1297 = LINE('',#1298,#1299);
#1298 = CARTESIAN_POINT('',(1.5,-1.609670048175E-16));
#1299 = VECTOR('',#1300,1.);
#1300 = DIRECTION('',(0.,-1.));
#1301 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1302 = PCURVE('',#1303,#1308);
#1303 = PLANE('',#1304);
#1304 = AXIS2_PLACEMENT_3D('',#1305,#1306,#1307);
#1305 = CARTESIAN_POINT('',(-1.5,0.,0.));
#1306 = DIRECTION('',(1.,0.,0.));
#1307 = DIRECTION('',(0.,-1.,0.));
#1308 = DEFINITIONAL_REPRESENTATION('',(#1309),#1313);
#1309 = LINE('',#1310,#1311);
#1310 = CARTESIAN_POINT('',(0.,0.));
#1311 = VECTOR('',#1312,1.);
#1312 = DIRECTION('',(1.,0.));
#1313 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1314 = ORIENTED_EDGE('',*,*,#1315,.T.);
#1315 = EDGE_CURVE('',#1288,#1316,#1318,.T.);
#1316 = VERTEX_POINT('',#1317);
#1317 = CARTESIAN_POINT('',(-1.5,1.,0.));
#1318 = SURFACE_CURVE('',#1319,(#1323,#1330),.PCURVE_S1.);
#1319 = LINE('',#1320,#1321);
#1320 = CARTESIAN_POINT('',(-1.5,0.,0.));
#1321 = VECTOR('',#1322,1.);
#1322 = DIRECTION('',(0.,1.,0.));
#1323 = PCURVE('',#44,#1324);
#1324 = DEFINITIONAL_REPRESENTATION('',(#1325),#1329);
#1325 = LINE('',#1326,#1327);
#1326 = CARTESIAN_POINT('',(1.5,-1.609670048175E-16));
#1327 = VECTOR('',#1328,1.);
#1328 = DIRECTION('',(0.,1.));
#1329 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1330 = PCURVE('',#1331,#1336);
#1331 = PLANE('',#1332);
#1332 = AXIS2_PLACEMENT_3D('',#1333,#1334,#1335);
#1333 = CARTESIAN_POINT('',(-1.5,0.,0.));
#1334 = DIRECTION('',(-1.,0.,0.));
#1335 = DIRECTION('',(0.,1.,0.));
#1336 = DEFINITIONAL_REPRESENTATION('',(#1337),#1341);
#1337 = LINE('',#1338,#1339);
#1338 = CARTESIAN_POINT('',(0.,0.));
#1339 = VECTOR('',#1340,1.);
#1340 = DIRECTION('',(1.,0.));
#1341 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1342 = ORIENTED_EDGE('',*,*,#1343,.T.);
#1343 = EDGE_CURVE('',#1316,#1344,#1346,.T.);
#1344 = VERTEX_POINT('',#1345);
#1345 = CARTESIAN_POINT('',(-4.,3.5,0.));
#1346 = SURFACE_CURVE('',#1347,(#1351,#1358),.PCURVE_S1.);
#1347 = LINE('',#1348,#1349);
#1348 = CARTESIAN_POINT('',(-1.5,1.,0.));
#1349 = VECTOR('',#1350,1.);
#1350 = DIRECTION('',(-0.707106781187,0.707106781187,0.));
#1351 = PCURVE('',#44,#1352);
#1352 = DEFINITIONAL_REPRESENTATION('',(#1353),#1357);
#1353 = LINE('',#1354,#1355);
#1354 = CARTESIAN_POINT('',(1.5,1.));
#1355 = VECTOR('',#1356,1.);
#1356 = DIRECTION('',(0.707106781187,0.707106781187));
#1357 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1358 = PCURVE('',#1359,#1364);
#1359 = PLANE('',#1360);
#1360 = AXIS2_PLACEMENT_3D('',#1361,#1362,#1363);
#1361 = CARTESIAN_POINT('',(-1.5,1.,0.));
#1362 = DIRECTION('',(-0.707106781187,-0.707106781187,0.));
#1363 = DIRECTION('',(-0.707106781187,0.707106781187,0.));
#1364 = DEFINITIONAL_REPRESENTATION('',(#1365),#1369);
#1365 = LINE('',#1366,#1367);
#1366 = CARTESIAN_POINT('',(0.,0.));
#1367 = VECTOR('',#1368,1.);
#1368 = DIRECTION('',(1.,0.));
#1369 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1370 = ORIENTED_EDGE('',*,*,#1371,.T.);
#1371 = EDGE_CURVE('',#1344,#1372,#1374,.T.);
#1372 = VERTEX_POINT('',#1373);
#1373 = CARTESIAN_POINT('',(-4.,1.8,0.));
#1374 = SURFACE_CURVE('',#1375,(#1379,#1386),.PCURVE_S1.);
#1375 = LINE('',#1376,#1377);
#1376 = CARTESIAN_POINT('',(-4.,3.5,0.));
#1377 = VECTOR('',#1378,1.);
#1378 = DIRECTION('',(0.,-1.,0.));
#1379 = PCURVE('',#44,#1380);
#1380 = DEFINITIONAL_REPRESENTATION('',(#1381),#1385);
#1381 = LINE('',#1382,#1383);
#1382 = CARTESIAN_POINT('',(4.,3.5));
#1383 = VECTOR('',#1384,1.);
#1384 = DIRECTION('',(0.,-1.));
#1385 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1386 = PCURVE('',#1387,#1392);
#1387 = PLANE('',#1388);
#1388 = AXIS2_PLACEMENT_3D('',#1389,#1390,#1391);
#1389 = CARTESIAN_POINT('',(-4.,3.5,0.));
#1390 = DIRECTION('',(1.,0.,0.));
#1391 = DIRECTION('',(0.,-1.,0.));
#1392 = DEFINITIONAL_REPRESENTATION('',(#1393),#1397);
#1393 = LINE('',#1394,#1395);
#1394 = CARTESIAN_POINT('',(0.,0.));
#1395 = VECTOR('',#1396,1.);
#1396 = DIRECTION('',(1.,0.));
#1397 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1398 = ORIENTED_EDGE('',*,*,#1399,.F.);
#1399 = EDGE_CURVE('',#1400,#1372,#1402,.T.);
#1400 = VERTEX_POINT('',#1401);
#1401 = CARTESIAN_POINT('',(-4.3,1.5,0.));
#1402 = SURFACE_CURVE('',#1403,(#1408,#1419),.PCURVE_S1.);
#1403 = CIRCLE('',#1404,0.3);
#1404 = AXIS2_PLACEMENT_3D('',#1405,#1406,#1407);
#1405 = CARTESIAN_POINT('',(-4.3,1.8,0.));
#1406 = DIRECTION('',(-0.,0.,1.));
#1407 = DIRECTION('',(0.,-1.,0.));
#1408 = PCURVE('',#44,#1409);
#1409 = DEFINITIONAL_REPRESENTATION('',(#1410),#1418);
#1410 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#1411,#1412,#1413,#1414,
#1415,#1416,#1417),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#1411 = CARTESIAN_POINT('',(4.3,1.5));
#1412 = CARTESIAN_POINT('',(3.780384757729,1.5));
#1413 = CARTESIAN_POINT('',(4.040192378865,1.95));
#1414 = CARTESIAN_POINT('',(4.3,2.4));
#1415 = CARTESIAN_POINT('',(4.559807621135,1.95));
#1416 = CARTESIAN_POINT('',(4.819615242271,1.5));
#1417 = CARTESIAN_POINT('',(4.3,1.5));
#1418 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1419 = PCURVE('',#1420,#1425);
#1420 = CYLINDRICAL_SURFACE('',#1421,0.3);
#1421 = AXIS2_PLACEMENT_3D('',#1422,#1423,#1424);
#1422 = CARTESIAN_POINT('',(-4.3,1.8,0.));
#1423 = DIRECTION('',(0.,0.,1.));
#1424 = DIRECTION('',(0.,-1.,0.));
#1425 = DEFINITIONAL_REPRESENTATION('',(#1426),#1430);
#1426 = LINE('',#1427,#1428);
#1427 = CARTESIAN_POINT('',(0.,0.));
#1428 = VECTOR('',#1429,1.);
#1429 = DIRECTION('',(1.,0.));
#1430 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1431 = ORIENTED_EDGE('',*,*,#1432,.F.);
#1432 = EDGE_CURVE('',#1433,#1400,#1435,.T.);
#1433 = VERTEX_POINT('',#1434);
#1434 = CARTESIAN_POINT('',(-4.7,1.5,0.));
#1435 = SURFACE_CURVE('',#1436,(#1440,#1447),.PCURVE_S1.);
#1436 = LINE('',#1437,#1438);
#1437 = CARTESIAN_POINT('',(-5.,1.5,0.));
#1438 = VECTOR('',#1439,1.);
#1439 = DIRECTION('',(1.,0.,0.));
#1440 = PCURVE('',#44,#1441);
#1441 = DEFINITIONAL_REPRESENTATION('',(#1442),#1446);
#1442 = LINE('',#1443,#1444);
#1443 = CARTESIAN_POINT('',(5.,1.5));
#1444 = VECTOR('',#1445,1.);
#1445 = DIRECTION('',(-1.,0.));
#1446 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1447 = PCURVE('',#1448,#1453);
#1448 = PLANE('',#1449);
#1449 = AXIS2_PLACEMENT_3D('',#1450,#1451,#1452);
#1450 = CARTESIAN_POINT('',(-5.,1.5,0.));
#1451 = DIRECTION('',(0.,1.,0.));
#1452 = DIRECTION('',(1.,0.,0.));
#1453 = DEFINITIONAL_REPRESENTATION('',(#1454),#1458);
#1454 = LINE('',#1455,#1456);
#1455 = CARTESIAN_POINT('',(0.,0.));
#1456 = VECTOR('',#1457,1.);
#1457 = DIRECTION('',(1.,0.));
#1458 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1459 = ORIENTED_EDGE('',*,*,#1460,.F.);
#1460 = EDGE_CURVE('',#1461,#1433,#1463,.T.);
#1461 = VERTEX_POINT('',#1462);
#1462 = CARTESIAN_POINT('',(-5.,1.8,0.));
#1463 = SURFACE_CURVE('',#1464,(#1469,#1480),.PCURVE_S1.);
#1464 = CIRCLE('',#1465,0.3);
#1465 = AXIS2_PLACEMENT_3D('',#1466,#1467,#1468);
#1466 = CARTESIAN_POINT('',(-4.7,1.8,0.));
#1467 = DIRECTION('',(-0.,0.,1.));
#1468 = DIRECTION('',(0.,-1.,0.));
#1469 = PCURVE('',#44,#1470);
#1470 = DEFINITIONAL_REPRESENTATION('',(#1471),#1479);
#1471 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#1472,#1473,#1474,#1475,
#1476,#1477,#1478),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#1472 = CARTESIAN_POINT('',(4.7,1.5));
#1473 = CARTESIAN_POINT('',(4.180384757729,1.5));
#1474 = CARTESIAN_POINT('',(4.440192378865,1.95));
#1475 = CARTESIAN_POINT('',(4.7,2.4));
#1476 = CARTESIAN_POINT('',(4.959807621135,1.95));
#1477 = CARTESIAN_POINT('',(5.219615242271,1.5));
#1478 = CARTESIAN_POINT('',(4.7,1.5));
#1479 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1480 = PCURVE('',#1481,#1486);
#1481 = CYLINDRICAL_SURFACE('',#1482,0.3);
#1482 = AXIS2_PLACEMENT_3D('',#1483,#1484,#1485);
#1483 = CARTESIAN_POINT('',(-4.7,1.8,0.));
#1484 = DIRECTION('',(0.,0.,1.));
#1485 = DIRECTION('',(-1.,0.,0.));
#1486 = DEFINITIONAL_REPRESENTATION('',(#1487),#1491);
#1487 = LINE('',#1488,#1489);
#1488 = CARTESIAN_POINT('',(-4.712388980385,0.));
#1489 = VECTOR('',#1490,1.);
#1490 = DIRECTION('',(1.,0.));
#1491 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1492 = ORIENTED_EDGE('',*,*,#1493,.F.);
#1493 = EDGE_CURVE('',#1494,#1461,#1496,.T.);
#1494 = VERTEX_POINT('',#1495);
#1495 = CARTESIAN_POINT('',(-5.,4.7,0.));
#1496 = SURFACE_CURVE('',#1497,(#1501,#1508),.PCURVE_S1.);
#1497 = LINE('',#1498,#1499);
#1498 = CARTESIAN_POINT('',(-5.,5.,0.));
#1499 = VECTOR('',#1500,1.);
#1500 = DIRECTION('',(0.,-1.,0.));
#1501 = PCURVE('',#44,#1502);
#1502 = DEFINITIONAL_REPRESENTATION('',(#1503),#1507);
#1503 = LINE('',#1504,#1505);
#1504 = CARTESIAN_POINT('',(5.,5.));
#1505 = VECTOR('',#1506,1.);
#1506 = DIRECTION('',(0.,-1.));
#1507 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1508 = PCURVE('',#1509,#1514);
#1509 = PLANE('',#1510);
#1510 = AXIS2_PLACEMENT_3D('',#1511,#1512,#1513);
#1511 = CARTESIAN_POINT('',(-5.,5.,0.));
#1512 = DIRECTION('',(1.,0.,0.));
#1513 = DIRECTION('',(0.,-1.,0.));
#1514 = DEFINITIONAL_REPRESENTATION('',(#1515),#1519);
#1515 = LINE('',#1516,#1517);
#1516 = CARTESIAN_POINT('',(0.,0.));
#1517 = VECTOR('',#1518,1.);
#1518 = DIRECTION('',(1.,0.));
#1519 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1520 = ORIENTED_EDGE('',*,*,#1521,.F.);
#1521 = EDGE_CURVE('',#1522,#1494,#1524,.T.);
#1522 = VERTEX_POINT('',#1523);
#1523 = CARTESIAN_POINT('',(-4.7,5.,0.));
#1524 = SURFACE_CURVE('',#1525,(#1530,#1541),.PCURVE_S1.);
#1525 = CIRCLE('',#1526,0.3);
#1526 = AXIS2_PLACEMENT_3D('',#1527,#1528,#1529);
#1527 = CARTESIAN_POINT('',(-4.7,4.7,0.));
#1528 = DIRECTION('',(-0.,0.,1.));
#1529 = DIRECTION('',(0.,-1.,0.));
#1530 = PCURVE('',#44,#1531);
#1531 = DEFINITIONAL_REPRESENTATION('',(#1532),#1540);
#1532 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#1533,#1534,#1535,#1536,
#1537,#1538,#1539),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#1533 = CARTESIAN_POINT('',(4.7,4.4));
#1534 = CARTESIAN_POINT('',(4.180384757729,4.4));
#1535 = CARTESIAN_POINT('',(4.440192378865,4.85));
#1536 = CARTESIAN_POINT('',(4.7,5.3));
#1537 = CARTESIAN_POINT('',(4.959807621135,4.85));
#1538 = CARTESIAN_POINT('',(5.219615242271,4.4));
#1539 = CARTESIAN_POINT('',(4.7,4.4));
#1540 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1541 = PCURVE('',#1542,#1547);
#1542 = CYLINDRICAL_SURFACE('',#1543,0.3);
#1543 = AXIS2_PLACEMENT_3D('',#1544,#1545,#1546);
#1544 = CARTESIAN_POINT('',(-4.7,4.7,0.));
#1545 = DIRECTION('',(0.,0.,1.));
#1546 = DIRECTION('',(0.,1.,0.));
#1547 = DEFINITIONAL_REPRESENTATION('',(#1548),#1552);
#1548 = LINE('',#1549,#1550);
#1549 = CARTESIAN_POINT('',(-3.14159265359,0.));
#1550 = VECTOR('',#1551,1.);
#1551 = DIRECTION('',(1.,0.));
#1552 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1553 = ORIENTED_EDGE('',*,*,#1554,.F.);
#1554 = EDGE_CURVE('',#1555,#1522,#1557,.T.);
#1555 = VERTEX_POINT('',#1556);
#1556 = CARTESIAN_POINT('',(-1.8,5.,0.));
#1557 = SURFACE_CURVE('',#1558,(#1562,#1569),.PCURVE_S1.);
#1558 = LINE('',#1559,#1560);
#1559 = CARTESIAN_POINT('',(-1.5,5.,0.));
#1560 = VECTOR('',#1561,1.);
#1561 = DIRECTION('',(-1.,0.,0.));
#1562 = PCURVE('',#44,#1563);
#1563 = DEFINITIONAL_REPRESENTATION('',(#1564),#1568);
#1564 = LINE('',#1565,#1566);
#1565 = CARTESIAN_POINT('',(1.5,5.));
#1566 = VECTOR('',#1567,1.);
#1567 = DIRECTION('',(1.,0.));
#1568 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1569 = PCURVE('',#1570,#1575);
#1570 = PLANE('',#1571);
#1571 = AXIS2_PLACEMENT_3D('',#1572,#1573,#1574);
#1572 = CARTESIAN_POINT('',(-1.5,5.,0.));
#1573 = DIRECTION('',(0.,-1.,0.));
#1574 = DIRECTION('',(-1.,0.,0.));
#1575 = DEFINITIONAL_REPRESENTATION('',(#1576),#1580);
#1576 = LINE('',#1577,#1578);
#1577 = CARTESIAN_POINT('',(0.,-0.));
#1578 = VECTOR('',#1579,1.);
#1579 = DIRECTION('',(1.,0.));
#1580 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1581 = ORIENTED_EDGE('',*,*,#1582,.F.);
#1582 = EDGE_CURVE('',#1583,#1555,#1585,.T.);
#1583 = VERTEX_POINT('',#1584);
#1584 = CARTESIAN_POINT('',(-1.5,4.7,0.));
#1585 = SURFACE_CURVE('',#1586,(#1591,#1602),.PCURVE_S1.);
#1586 = CIRCLE('',#1587,0.3);
#1587 = AXIS2_PLACEMENT_3D('',#1588,#1589,#1590);
#1588 = CARTESIAN_POINT('',(-1.8,4.7,0.));
#1589 = DIRECTION('',(-0.,0.,1.));
#1590 = DIRECTION('',(0.,-1.,0.));
#1591 = PCURVE('',#44,#1592);
#1592 = DEFINITIONAL_REPRESENTATION('',(#1593),#1601);
#1593 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#1594,#1595,#1596,#1597,
#1598,#1599,#1600),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#1594 = CARTESIAN_POINT('',(1.8,4.4));
#1595 = CARTESIAN_POINT('',(1.280384757729,4.4));
#1596 = CARTESIAN_POINT('',(1.540192378865,4.85));
#1597 = CARTESIAN_POINT('',(1.8,5.3));
#1598 = CARTESIAN_POINT('',(2.059807621135,4.85));
#1599 = CARTESIAN_POINT('',(2.319615242271,4.4));
#1600 = CARTESIAN_POINT('',(1.8,4.4));
#1601 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1602 = PCURVE('',#1603,#1608);
#1603 = CYLINDRICAL_SURFACE('',#1604,0.3);
#1604 = AXIS2_PLACEMENT_3D('',#1605,#1606,#1607);
#1605 = CARTESIAN_POINT('',(-1.8,4.7,0.));
#1606 = DIRECTION('',(0.,0.,1.));
#1607 = DIRECTION('',(1.,0.,0.));
#1608 = DEFINITIONAL_REPRESENTATION('',(#1609),#1613);
#1609 = LINE('',#1610,#1611);
#1610 = CARTESIAN_POINT('',(-1.570796326795,0.));
#1611 = VECTOR('',#1612,1.);
#1612 = DIRECTION('',(1.,0.));
#1613 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1614 = ORIENTED_EDGE('',*,*,#1615,.T.);
#1615 = EDGE_CURVE('',#1583,#1616,#1618,.T.);
#1616 = VERTEX_POINT('',#1617);
#1617 = CARTESIAN_POINT('',(-1.5,4.3,0.));
#1618 = SURFACE_CURVE('',#1619,(#1623,#1630),.PCURVE_S1.);
#1619 = LINE('',#1620,#1621);
#1620 = CARTESIAN_POINT('',(-1.5,5.,0.));
#1621 = VECTOR('',#1622,1.);
#1622 = DIRECTION('',(0.,-1.,0.));
#1623 = PCURVE('',#44,#1624);
#1624 = DEFINITIONAL_REPRESENTATION('',(#1625),#1629);
#1625 = LINE('',#1626,#1627);
#1626 = CARTESIAN_POINT('',(1.5,5.));
#1627 = VECTOR('',#1628,1.);
#1628 = DIRECTION('',(0.,-1.));
#1629 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1630 = PCURVE('',#1631,#1636);
#1631 = PLANE('',#1632);
#1632 = AXIS2_PLACEMENT_3D('',#1633,#1634,#1635);
#1633 = CARTESIAN_POINT('',(-1.5,5.,0.));
#1634 = DIRECTION('',(1.,0.,0.));
#1635 = DIRECTION('',(0.,-1.,0.));
#1636 = DEFINITIONAL_REPRESENTATION('',(#1637),#1641);
#1637 = LINE('',#1638,#1639);
#1638 = CARTESIAN_POINT('',(0.,0.));
#1639 = VECTOR('',#1640,1.);
#1640 = DIRECTION('',(1.,0.));
#1641 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1642 = ORIENTED_EDGE('',*,*,#1643,.F.);
#1643 = EDGE_CURVE('',#1644,#1616,#1646,.T.);
#1644 = VERTEX_POINT('',#1645);
#1645 = CARTESIAN_POINT('',(-1.8,4.,0.));
#1646 = SURFACE_CURVE('',#1647,(#1652,#1663),.PCURVE_S1.);
#1647 = CIRCLE('',#1648,0.3);
#1648 = AXIS2_PLACEMENT_3D('',#1649,#1650,#1651);
#1649 = CARTESIAN_POINT('',(-1.8,4.3,0.));
#1650 = DIRECTION('',(-0.,0.,1.));
#1651 = DIRECTION('',(0.,-1.,0.));
#1652 = PCURVE('',#44,#1653);
#1653 = DEFINITIONAL_REPRESENTATION('',(#1654),#1662);
#1654 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#1655,#1656,#1657,#1658,
#1659,#1660,#1661),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#1655 = CARTESIAN_POINT('',(1.8,4.));
#1656 = CARTESIAN_POINT('',(1.280384757729,4.));
#1657 = CARTESIAN_POINT('',(1.540192378865,4.45));
#1658 = CARTESIAN_POINT('',(1.8,4.9));
#1659 = CARTESIAN_POINT('',(2.059807621135,4.45));
#1660 = CARTESIAN_POINT('',(2.319615242271,4.));
#1661 = CARTESIAN_POINT('',(1.8,4.));
#1662 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1663 = PCURVE('',#1664,#1669);
#1664 = CYLINDRICAL_SURFACE('',#1665,0.3);
#1665 = AXIS2_PLACEMENT_3D('',#1666,#1667,#1668);
#1666 = CARTESIAN_POINT('',(-1.8,4.3,0.));
#1667 = DIRECTION('',(0.,0.,1.));
#1668 = DIRECTION('',(0.,-1.,0.));
#1669 = DEFINITIONAL_REPRESENTATION('',(#1670),#1674);
#1670 = LINE('',#1671,#1672);
#1671 = CARTESIAN_POINT('',(0.,0.));
#1672 = VECTOR('',#1673,1.);
#1673 = DIRECTION('',(1.,0.));
#1674 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1675 = ORIENTED_EDGE('',*,*,#1676,.T.);
#1676 = EDGE_CURVE('',#1644,#1677,#1679,.T.);
#1677 = VERTEX_POINT('',#1678);
#1678 = CARTESIAN_POINT('',(-3.5,4.,0.));
#1679 = SURFACE_CURVE('',#1680,(#1684,#1691),.PCURVE_S1.);
#1680 = LINE('',#1681,#1682);
#1681 = CARTESIAN_POINT('',(-1.5,4.,0.));
#1682 = VECTOR('',#1683,1.);
#1683 = DIRECTION('',(-1.,0.,0.));
#1684 = PCURVE('',#44,#1685);
#1685 = DEFINITIONAL_REPRESENTATION('',(#1686),#1690);
#1686 = LINE('',#1687,#1688);
#1687 = CARTESIAN_POINT('',(1.5,4.));
#1688 = VECTOR('',#1689,1.);
#1689 = DIRECTION('',(1.,0.));
#1690 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1691 = PCURVE('',#1692,#1697);
#1692 = PLANE('',#1693);
#1693 = AXIS2_PLACEMENT_3D('',#1694,#1695,#1696);
#1694 = CARTESIAN_POINT('',(-1.5,4.,0.));
#1695 = DIRECTION('',(0.,-1.,0.));
#1696 = DIRECTION('',(-1.,0.,0.));
#1697 = DEFINITIONAL_REPRESENTATION('',(#1698),#1702);
#1698 = LINE('',#1699,#1700);
#1699 = CARTESIAN_POINT('',(0.,-0.));
#1700 = VECTOR('',#1701,1.);
#1701 = DIRECTION('',(1.,0.));
#1702 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1703 = ORIENTED_EDGE('',*,*,#1704,.T.);
#1704 = EDGE_CURVE('',#1677,#1705,#1707,.T.);
#1705 = VERTEX_POINT('',#1706);
#1706 = CARTESIAN_POINT('',(-1.,1.5,0.));
#1707 = SURFACE_CURVE('',#1708,(#1712,#1719),.PCURVE_S1.);
#1708 = LINE('',#1709,#1710);
#1709 = CARTESIAN_POINT('',(-3.5,4.,0.));
#1710 = VECTOR('',#1711,1.);
#1711 = DIRECTION('',(0.707106781187,-0.707106781187,0.));
#1712 = PCURVE('',#44,#1713);
#1713 = DEFINITIONAL_REPRESENTATION('',(#1714),#1718);
#1714 = LINE('',#1715,#1716);
#1715 = CARTESIAN_POINT('',(3.5,4.));
#1716 = VECTOR('',#1717,1.);
#1717 = DIRECTION('',(-0.707106781187,-0.707106781187));
#1718 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1719 = PCURVE('',#1720,#1725);
#1720 = PLANE('',#1721);
#1721 = AXIS2_PLACEMENT_3D('',#1722,#1723,#1724);
#1722 = CARTESIAN_POINT('',(-3.5,4.,0.));
#1723 = DIRECTION('',(0.707106781187,0.707106781187,0.));
#1724 = DIRECTION('',(0.707106781187,-0.707106781187,0.));
#1725 = DEFINITIONAL_REPRESENTATION('',(#1726),#1730);
#1726 = LINE('',#1727,#1728);
#1727 = CARTESIAN_POINT('',(0.,0.));
#1728 = VECTOR('',#1729,1.);
#1729 = DIRECTION('',(1.,0.));
#1730 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1731 = ORIENTED_EDGE('',*,*,#1732,.F.);
#1732 = EDGE_CURVE('',#1733,#1705,#1735,.T.);
#1733 = VERTEX_POINT('',#1734);
#1734 = CARTESIAN_POINT('',(0.,1.5,0.));
#1735 = SURFACE_CURVE('',#1736,(#1740,#1747),.PCURVE_S1.);
#1736 = LINE('',#1737,#1738);
#1737 = CARTESIAN_POINT('',(0.,1.5,0.));
#1738 = VECTOR('',#1739,1.);
#1739 = DIRECTION('',(-1.,0.,0.));
#1740 = PCURVE('',#44,#1741);
#1741 = DEFINITIONAL_REPRESENTATION('',(#1742),#1746);
#1742 = LINE('',#1743,#1744);
#1743 = CARTESIAN_POINT('',(-8.048350240876E-17,1.5));
#1744 = VECTOR('',#1745,1.);
#1745 = DIRECTION('',(1.,0.));
#1746 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1747 = PCURVE('',#1748,#1753);
#1748 = PLANE('',#1749);
#1749 = AXIS2_PLACEMENT_3D('',#1750,#1751,#1752);
#1750 = CARTESIAN_POINT('',(0.,1.5,0.));
#1751 = DIRECTION('',(0.,-1.,0.));
#1752 = DIRECTION('',(-1.,0.,0.));
#1753 = DEFINITIONAL_REPRESENTATION('',(#1754),#1758);
#1754 = LINE('',#1755,#1756);
#1755 = CARTESIAN_POINT('',(0.,-0.));
#1756 = VECTOR('',#1757,1.);
#1757 = DIRECTION('',(1.,0.));
#1758 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1759 = ORIENTED_EDGE('',*,*,#1760,.T.);
#1760 = EDGE_CURVE('',#1733,#1761,#1763,.T.);
#1761 = VERTEX_POINT('',#1762);
#1762 = CARTESIAN_POINT('',(1.,1.5,0.));
#1763 = SURFACE_CURVE('',#1764,(#1768,#1775),.PCURVE_S1.);
#1764 = LINE('',#1765,#1766);
#1765 = CARTESIAN_POINT('',(0.,1.5,0.));
#1766 = VECTOR('',#1767,1.);
#1767 = DIRECTION('',(1.,0.,0.));
#1768 = PCURVE('',#44,#1769);
#1769 = DEFINITIONAL_REPRESENTATION('',(#1770),#1774);
#1770 = LINE('',#1771,#1772);
#1771 = CARTESIAN_POINT('',(-8.048350240876E-17,1.5));
#1772 = VECTOR('',#1773,1.);
#1773 = DIRECTION('',(-1.,0.));
#1774 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1775 = PCURVE('',#1776,#1781);
#1776 = PLANE('',#1777);
#1777 = AXIS2_PLACEMENT_3D('',#1778,#1779,#1780);
#1778 = CARTESIAN_POINT('',(0.,1.5,0.));
#1779 = DIRECTION('',(0.,1.,0.));
#1780 = DIRECTION('',(1.,0.,0.));
#1781 = DEFINITIONAL_REPRESENTATION('',(#1782),#1786);
#1782 = LINE('',#1783,#1784);
#1783 = CARTESIAN_POINT('',(0.,0.));
#1784 = VECTOR('',#1785,1.);
#1785 = DIRECTION('',(1.,0.));
#1786 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1787 = ORIENTED_EDGE('',*,*,#1788,.F.);
#1788 = EDGE_CURVE('',#24,#1761,#1789,.T.);
#1789 = SURFACE_CURVE('',#1790,(#1794,#1801),.PCURVE_S1.);
#1790 = LINE('',#1791,#1792);
#1791 = CARTESIAN_POINT('',(3.5,4.,0.));
#1792 = VECTOR('',#1793,1.);
#1793 = DIRECTION('',(-0.707106781187,-0.707106781187,0.));
#1794 = PCURVE('',#44,#1795);
#1795 = DEFINITIONAL_REPRESENTATION('',(#1796),#1800);
#1796 = LINE('',#1797,#1798);
#1797 = CARTESIAN_POINT('',(-3.5,4.));
#1798 = VECTOR('',#1799,1.);
#1799 = DIRECTION('',(0.707106781187,-0.707106781187));
#1800 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1801 = PCURVE('',#126,#1802);
#1802 = DEFINITIONAL_REPRESENTATION('',(#1803),#1807);
#1803 = LINE('',#1804,#1805);
#1804 = CARTESIAN_POINT('',(0.,0.));
#1805 = VECTOR('',#1806,1.);
#1806 = DIRECTION('',(1.,-0.));
#1807 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1808 = FACE_BOUND('',#1809,.T.);
#1809 = EDGE_LOOP('',(#1810));
#1810 = ORIENTED_EDGE('',*,*,#1811,.T.);
#1811 = EDGE_CURVE('',#1812,#1812,#1814,.T.);
#1812 = VERTEX_POINT('',#1813);
#1813 = CARTESIAN_POINT('',(1.25,0.,0.));
#1814 = SURFACE_CURVE('',#1815,(#1820,#1831),.PCURVE_S1.);
#1815 = CIRCLE('',#1816,1.25);
#1816 = AXIS2_PLACEMENT_3D('',#1817,#1818,#1819);
#1817 = CARTESIAN_POINT('',(0.,0.,0.));
#1818 = DIRECTION('',(0.,0.,1.));
#1819 = DIRECTION('',(1.,0.,0.));
#1820 = PCURVE('',#44,#1821);
#1821 = DEFINITIONAL_REPRESENTATION('',(#1822),#1830);
#1822 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#1823,#1824,#1825,#1826,
#1827,#1828,#1829),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#1823 = CARTESIAN_POINT('',(-1.25,-1.609670048175E-16));
#1824 = CARTESIAN_POINT('',(-1.25,2.165063509461));
#1825 = CARTESIAN_POINT('',(0.625,1.082531754731));
#1826 = CARTESIAN_POINT('',(2.5,1.451946949693E-16));
#1827 = CARTESIAN_POINT('',(0.625,-1.082531754731));
#1828 = CARTESIAN_POINT('',(-1.25,-2.165063509461));
#1829 = CARTESIAN_POINT('',(-1.25,-1.609670048175E-16));
#1830 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1831 = PCURVE('',#1832,#1837);
#1832 = CYLINDRICAL_SURFACE('',#1833,1.25);
#1833 = AXIS2_PLACEMENT_3D('',#1834,#1835,#1836);
#1834 = CARTESIAN_POINT('',(0.,0.,0.));
#1835 = DIRECTION('',(-0.,-0.,-1.));
#1836 = DIRECTION('',(1.,0.,0.));
#1837 = DEFINITIONAL_REPRESENTATION('',(#1838),#1842);
#1838 = LINE('',#1839,#1840);
#1839 = CARTESIAN_POINT('',(-0.,0.));
#1840 = VECTOR('',#1841,1.);
#1841 = DIRECTION('',(-1.,0.));
#1842 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1843 = ADVANCED_FACE('',(#1844),#72,.T.);
#1844 = FACE_BOUND('',#1845,.F.);
#1845 = EDGE_LOOP('',(#1846,#1847,#1870,#1892));
#1846 = ORIENTED_EDGE('',*,*,#142,.T.);
#1847 = ORIENTED_EDGE('',*,*,#1848,.T.);
#1848 = EDGE_CURVE('',#143,#1849,#1851,.T.);
#1849 = VERTEX_POINT('',#1850);
#1850 = CARTESIAN_POINT('',(1.5,4.3,40.));
#1851 = SURFACE_CURVE('',#1852,(#1856,#1863),.PCURVE_S1.);
#1852 = LINE('',#1853,#1854);
#1853 = CARTESIAN_POINT('',(1.5,4.3,0.));
#1854 = VECTOR('',#1855,1.);
#1855 = DIRECTION('',(0.,0.,1.));
#1856 = PCURVE('',#72,#1857);
#1857 = DEFINITIONAL_REPRESENTATION('',(#1858),#1862);
#1858 = LINE('',#1859,#1860);
#1859 = CARTESIAN_POINT('',(-1.570796326795,0.));
#1860 = VECTOR('',#1861,1.);
#1861 = DIRECTION('',(-0.,1.));
#1862 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1863 = PCURVE('',#182,#1864);
#1864 = DEFINITIONAL_REPRESENTATION('',(#1865),#1869);
#1865 = LINE('',#1866,#1867);
#1866 = CARTESIAN_POINT('',(0.7,0.));
#1867 = VECTOR('',#1868,1.);
#1868 = DIRECTION('',(0.,-1.));
#1869 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1870 = ORIENTED_EDGE('',*,*,#1871,.F.);
#1871 = EDGE_CURVE('',#57,#1849,#1872,.T.);
#1872 = SURFACE_CURVE('',#1873,(#1878,#1885),.PCURVE_S1.);
#1873 = CIRCLE('',#1874,0.3);
#1874 = AXIS2_PLACEMENT_3D('',#1875,#1876,#1877);
#1875 = CARTESIAN_POINT('',(1.8,4.3,40.));
#1876 = DIRECTION('',(-0.,-0.,-1.));
#1877 = DIRECTION('',(0.,-1.,0.));
#1878 = PCURVE('',#72,#1879);
#1879 = DEFINITIONAL_REPRESENTATION('',(#1880),#1884);
#1880 = LINE('',#1881,#1882);
#1881 = CARTESIAN_POINT('',(-0.,40.));
#1882 = VECTOR('',#1883,1.);
#1883 = DIRECTION('',(-1.,0.));
#1884 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1885 = PCURVE('',#100,#1886);
#1886 = DEFINITIONAL_REPRESENTATION('',(#1887),#1891);
#1887 = CIRCLE('',#1888,0.3);
#1888 = AXIS2_PLACEMENT_2D('',#1889,#1890);
#1889 = CARTESIAN_POINT('',(-1.8,4.3));
#1890 = DIRECTION('',(0.,-1.));
#1891 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1892 = ORIENTED_EDGE('',*,*,#56,.F.);
#1893 = ADVANCED_FACE('',(#1894),#126,.F.);
#1894 = FACE_BOUND('',#1895,.F.);
#1895 = EDGE_LOOP('',(#1896,#1897,#1920,#1941));
#1896 = ORIENTED_EDGE('',*,*,#112,.T.);
#1897 = ORIENTED_EDGE('',*,*,#1898,.T.);
#1898 = EDGE_CURVE('',#85,#1899,#1901,.T.);
#1899 = VERTEX_POINT('',#1900);
#1900 = CARTESIAN_POINT('',(1.,1.5,40.));
#1901 = SURFACE_CURVE('',#1902,(#1906,#1913),.PCURVE_S1.);
#1902 = LINE('',#1903,#1904);
#1903 = CARTESIAN_POINT('',(3.5,4.,40.));
#1904 = VECTOR('',#1905,1.);
#1905 = DIRECTION('',(-0.707106781187,-0.707106781187,0.));
#1906 = PCURVE('',#126,#1907);
#1907 = DEFINITIONAL_REPRESENTATION('',(#1908),#1912);
#1908 = LINE('',#1909,#1910);
#1909 = CARTESIAN_POINT('',(0.,-40.));
#1910 = VECTOR('',#1911,1.);
#1911 = DIRECTION('',(1.,-0.));
#1912 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1913 = PCURVE('',#100,#1914);
#1914 = DEFINITIONAL_REPRESENTATION('',(#1915),#1919);
#1915 = LINE('',#1916,#1917);
#1916 = CARTESIAN_POINT('',(-3.5,4.));
#1917 = VECTOR('',#1918,1.);
#1918 = DIRECTION('',(0.707106781187,-0.707106781187));
#1919 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1920 = ORIENTED_EDGE('',*,*,#1921,.F.);
#1921 = EDGE_CURVE('',#1761,#1899,#1922,.T.);
#1922 = SURFACE_CURVE('',#1923,(#1927,#1934),.PCURVE_S1.);
#1923 = LINE('',#1924,#1925);
#1924 = CARTESIAN_POINT('',(1.,1.5,0.));
#1925 = VECTOR('',#1926,1.);
#1926 = DIRECTION('',(0.,0.,1.));
#1927 = PCURVE('',#126,#1928);
#1928 = DEFINITIONAL_REPRESENTATION('',(#1929),#1933);
#1929 = LINE('',#1930,#1931);
#1930 = CARTESIAN_POINT('',(3.535533905933,-0.));
#1931 = VECTOR('',#1932,1.);
#1932 = DIRECTION('',(0.,-1.));
#1933 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1934 = PCURVE('',#1776,#1935);
#1935 = DEFINITIONAL_REPRESENTATION('',(#1936),#1940);
#1936 = LINE('',#1937,#1938);
#1937 = CARTESIAN_POINT('',(1.,0.));
#1938 = VECTOR('',#1939,1.);
#1939 = DIRECTION('',(0.,-1.));
#1940 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1941 = ORIENTED_EDGE('',*,*,#1788,.F.);
#1942 = ADVANCED_FACE('',(#1943,#3288),#100,.F.);
#1943 = FACE_BOUND('',#1944,.F.);
#1944 = EDGE_LOOP('',(#1945,#1946,#1947,#1970,#1994,#2017,#2041,#2064,
    #2088,#2111,#2135,#2158,#2181,#2204,#2227,#2250,#2273,#2297,#2320,
    #2344,#2367,#2391,#2414,#2438,#2461,#2485,#2508,#2531,#2554,#2577,
    #2600,#2623,#2646,#2674,#2697,#2725,#2748,#2776,#2799,#2827,#2850,
    #2873,#2896,#2919,#2942,#2965,#2993,#3016,#3044,#3067,#3095,#3118,
    #3146,#3169,#3197,#3220,#3243,#3266,#3287));
#1945 = ORIENTED_EDGE('',*,*,#84,.F.);
#1946 = ORIENTED_EDGE('',*,*,#1871,.T.);
#1947 = ORIENTED_EDGE('',*,*,#1948,.F.);
#1948 = EDGE_CURVE('',#1949,#1849,#1951,.T.);
#1949 = VERTEX_POINT('',#1950);
#1950 = CARTESIAN_POINT('',(1.5,4.7,40.));
#1951 = SURFACE_CURVE('',#1952,(#1956,#1963),.PCURVE_S1.);
#1952 = LINE('',#1953,#1954);
#1953 = CARTESIAN_POINT('',(1.5,5.,40.));
#1954 = VECTOR('',#1955,1.);
#1955 = DIRECTION('',(0.,-1.,0.));
#1956 = PCURVE('',#100,#1957);
#1957 = DEFINITIONAL_REPRESENTATION('',(#1958),#1962);
#1958 = LINE('',#1959,#1960);
#1959 = CARTESIAN_POINT('',(-1.5,5.));
#1960 = VECTOR('',#1961,1.);
#1961 = DIRECTION('',(0.,-1.));
#1962 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1963 = PCURVE('',#182,#1964);
#1964 = DEFINITIONAL_REPRESENTATION('',(#1965),#1969);
#1965 = LINE('',#1966,#1967);
#1966 = CARTESIAN_POINT('',(0.,-40.));
#1967 = VECTOR('',#1968,1.);
#1968 = DIRECTION('',(1.,0.));
#1969 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1970 = ORIENTED_EDGE('',*,*,#1971,.T.);
#1971 = EDGE_CURVE('',#1949,#1972,#1974,.T.);
#1972 = VERTEX_POINT('',#1973);
#1973 = CARTESIAN_POINT('',(1.8,5.,40.));
#1974 = SURFACE_CURVE('',#1975,(#1980,#1987),.PCURVE_S1.);
#1975 = CIRCLE('',#1976,0.3);
#1976 = AXIS2_PLACEMENT_3D('',#1977,#1978,#1979);
#1977 = CARTESIAN_POINT('',(1.8,4.7,40.));
#1978 = DIRECTION('',(-0.,-0.,-1.));
#1979 = DIRECTION('',(0.,-1.,0.));
#1980 = PCURVE('',#100,#1981);
#1981 = DEFINITIONAL_REPRESENTATION('',(#1982),#1986);
#1982 = CIRCLE('',#1983,0.3);
#1983 = AXIS2_PLACEMENT_2D('',#1984,#1985);
#1984 = CARTESIAN_POINT('',(-1.8,4.7));
#1985 = DIRECTION('',(0.,-1.));
#1986 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1987 = PCURVE('',#211,#1988);
#1988 = DEFINITIONAL_REPRESENTATION('',(#1989),#1993);
#1989 = LINE('',#1990,#1991);
#1990 = CARTESIAN_POINT('',(1.570796326795,40.));
#1991 = VECTOR('',#1992,1.);
#1992 = DIRECTION('',(-1.,0.));
#1993 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#1994 = ORIENTED_EDGE('',*,*,#1995,.T.);
#1995 = EDGE_CURVE('',#1972,#1996,#1998,.T.);
#1996 = VERTEX_POINT('',#1997);
#1997 = CARTESIAN_POINT('',(4.7,5.,40.));
#1998 = SURFACE_CURVE('',#1999,(#2003,#2010),.PCURVE_S1.);
#1999 = LINE('',#2000,#2001);
#2000 = CARTESIAN_POINT('',(1.5,5.,40.));
#2001 = VECTOR('',#2002,1.);
#2002 = DIRECTION('',(1.,0.,0.));
#2003 = PCURVE('',#100,#2004);
#2004 = DEFINITIONAL_REPRESENTATION('',(#2005),#2009);
#2005 = LINE('',#2006,#2007);
#2006 = CARTESIAN_POINT('',(-1.5,5.));
#2007 = VECTOR('',#2008,1.);
#2008 = DIRECTION('',(-1.,0.));
#2009 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2010 = PCURVE('',#239,#2011);
#2011 = DEFINITIONAL_REPRESENTATION('',(#2012),#2016);
#2012 = LINE('',#2013,#2014);
#2013 = CARTESIAN_POINT('',(0.,-40.));
#2014 = VECTOR('',#2015,1.);
#2015 = DIRECTION('',(1.,0.));
#2016 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2017 = ORIENTED_EDGE('',*,*,#2018,.T.);
#2018 = EDGE_CURVE('',#1996,#2019,#2021,.T.);
#2019 = VERTEX_POINT('',#2020);
#2020 = CARTESIAN_POINT('',(5.,4.7,40.));
#2021 = SURFACE_CURVE('',#2022,(#2027,#2034),.PCURVE_S1.);
#2022 = CIRCLE('',#2023,0.3);
#2023 = AXIS2_PLACEMENT_3D('',#2024,#2025,#2026);
#2024 = CARTESIAN_POINT('',(4.7,4.7,40.));
#2025 = DIRECTION('',(-0.,-0.,-1.));
#2026 = DIRECTION('',(0.,-1.,0.));
#2027 = PCURVE('',#100,#2028);
#2028 = DEFINITIONAL_REPRESENTATION('',(#2029),#2033);
#2029 = CIRCLE('',#2030,0.3);
#2030 = AXIS2_PLACEMENT_2D('',#2031,#2032);
#2031 = CARTESIAN_POINT('',(-4.7,4.7));
#2032 = DIRECTION('',(0.,-1.));
#2033 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2034 = PCURVE('',#268,#2035);
#2035 = DEFINITIONAL_REPRESENTATION('',(#2036),#2040);
#2036 = LINE('',#2037,#2038);
#2037 = CARTESIAN_POINT('',(3.14159265359,40.));
#2038 = VECTOR('',#2039,1.);
#2039 = DIRECTION('',(-1.,0.));
#2040 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2041 = ORIENTED_EDGE('',*,*,#2042,.T.);
#2042 = EDGE_CURVE('',#2019,#2043,#2045,.T.);
#2043 = VERTEX_POINT('',#2044);
#2044 = CARTESIAN_POINT('',(5.,1.8,40.));
#2045 = SURFACE_CURVE('',#2046,(#2050,#2057),.PCURVE_S1.);
#2046 = LINE('',#2047,#2048);
#2047 = CARTESIAN_POINT('',(5.,5.,40.));
#2048 = VECTOR('',#2049,1.);
#2049 = DIRECTION('',(0.,-1.,0.));
#2050 = PCURVE('',#100,#2051);
#2051 = DEFINITIONAL_REPRESENTATION('',(#2052),#2056);
#2052 = LINE('',#2053,#2054);
#2053 = CARTESIAN_POINT('',(-5.,5.));
#2054 = VECTOR('',#2055,1.);
#2055 = DIRECTION('',(0.,-1.));
#2056 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2057 = PCURVE('',#296,#2058);
#2058 = DEFINITIONAL_REPRESENTATION('',(#2059),#2063);
#2059 = LINE('',#2060,#2061);
#2060 = CARTESIAN_POINT('',(0.,-40.));
#2061 = VECTOR('',#2062,1.);
#2062 = DIRECTION('',(1.,0.));
#2063 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2064 = ORIENTED_EDGE('',*,*,#2065,.T.);
#2065 = EDGE_CURVE('',#2043,#2066,#2068,.T.);
#2066 = VERTEX_POINT('',#2067);
#2067 = CARTESIAN_POINT('',(4.7,1.5,40.));
#2068 = SURFACE_CURVE('',#2069,(#2074,#2081),.PCURVE_S1.);
#2069 = CIRCLE('',#2070,0.3);
#2070 = AXIS2_PLACEMENT_3D('',#2071,#2072,#2073);
#2071 = CARTESIAN_POINT('',(4.7,1.8,40.));
#2072 = DIRECTION('',(-0.,-0.,-1.));
#2073 = DIRECTION('',(0.,-1.,0.));
#2074 = PCURVE('',#100,#2075);
#2075 = DEFINITIONAL_REPRESENTATION('',(#2076),#2080);
#2076 = CIRCLE('',#2077,0.3);
#2077 = AXIS2_PLACEMENT_2D('',#2078,#2079);
#2078 = CARTESIAN_POINT('',(-4.7,1.8));
#2079 = DIRECTION('',(0.,-1.));
#2080 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2081 = PCURVE('',#325,#2082);
#2082 = DEFINITIONAL_REPRESENTATION('',(#2083),#2087);
#2083 = LINE('',#2084,#2085);
#2084 = CARTESIAN_POINT('',(4.712388980385,40.));
#2085 = VECTOR('',#2086,1.);
#2086 = DIRECTION('',(-1.,0.));
#2087 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2088 = ORIENTED_EDGE('',*,*,#2089,.T.);
#2089 = EDGE_CURVE('',#2066,#2090,#2092,.T.);
#2090 = VERTEX_POINT('',#2091);
#2091 = CARTESIAN_POINT('',(4.3,1.5,40.));
#2092 = SURFACE_CURVE('',#2093,(#2097,#2104),.PCURVE_S1.);
#2093 = LINE('',#2094,#2095);
#2094 = CARTESIAN_POINT('',(5.,1.5,40.));
#2095 = VECTOR('',#2096,1.);
#2096 = DIRECTION('',(-1.,0.,0.));
#2097 = PCURVE('',#100,#2098);
#2098 = DEFINITIONAL_REPRESENTATION('',(#2099),#2103);
#2099 = LINE('',#2100,#2101);
#2100 = CARTESIAN_POINT('',(-5.,1.5));
#2101 = VECTOR('',#2102,1.);
#2102 = DIRECTION('',(1.,0.));
#2103 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2104 = PCURVE('',#353,#2105);
#2105 = DEFINITIONAL_REPRESENTATION('',(#2106),#2110);
#2106 = LINE('',#2107,#2108);
#2107 = CARTESIAN_POINT('',(0.,-40.));
#2108 = VECTOR('',#2109,1.);
#2109 = DIRECTION('',(1.,0.));
#2110 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2111 = ORIENTED_EDGE('',*,*,#2112,.T.);
#2112 = EDGE_CURVE('',#2090,#2113,#2115,.T.);
#2113 = VERTEX_POINT('',#2114);
#2114 = CARTESIAN_POINT('',(4.,1.8,40.));
#2115 = SURFACE_CURVE('',#2116,(#2121,#2128),.PCURVE_S1.);
#2116 = CIRCLE('',#2117,0.3);
#2117 = AXIS2_PLACEMENT_3D('',#2118,#2119,#2120);
#2118 = CARTESIAN_POINT('',(4.3,1.8,40.));
#2119 = DIRECTION('',(-0.,-0.,-1.));
#2120 = DIRECTION('',(0.,-1.,0.));
#2121 = PCURVE('',#100,#2122);
#2122 = DEFINITIONAL_REPRESENTATION('',(#2123),#2127);
#2123 = CIRCLE('',#2124,0.3);
#2124 = AXIS2_PLACEMENT_2D('',#2125,#2126);
#2125 = CARTESIAN_POINT('',(-4.3,1.8));
#2126 = DIRECTION('',(0.,-1.));
#2127 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2128 = PCURVE('',#382,#2129);
#2129 = DEFINITIONAL_REPRESENTATION('',(#2130),#2134);
#2130 = LINE('',#2131,#2132);
#2131 = CARTESIAN_POINT('',(-0.,40.));
#2132 = VECTOR('',#2133,1.);
#2133 = DIRECTION('',(-1.,0.));
#2134 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2135 = ORIENTED_EDGE('',*,*,#2136,.F.);
#2136 = EDGE_CURVE('',#2137,#2113,#2139,.T.);
#2137 = VERTEX_POINT('',#2138);
#2138 = CARTESIAN_POINT('',(4.,3.5,40.));
#2139 = SURFACE_CURVE('',#2140,(#2144,#2151),.PCURVE_S1.);
#2140 = LINE('',#2141,#2142);
#2141 = CARTESIAN_POINT('',(4.,3.5,40.));
#2142 = VECTOR('',#2143,1.);
#2143 = DIRECTION('',(0.,-1.,0.));
#2144 = PCURVE('',#100,#2145);
#2145 = DEFINITIONAL_REPRESENTATION('',(#2146),#2150);
#2146 = LINE('',#2147,#2148);
#2147 = CARTESIAN_POINT('',(-4.,3.5));
#2148 = VECTOR('',#2149,1.);
#2149 = DIRECTION('',(0.,-1.));
#2150 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2151 = PCURVE('',#410,#2152);
#2152 = DEFINITIONAL_REPRESENTATION('',(#2153),#2157);
#2153 = LINE('',#2154,#2155);
#2154 = CARTESIAN_POINT('',(0.,-40.));
#2155 = VECTOR('',#2156,1.);
#2156 = DIRECTION('',(1.,0.));
#2157 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2158 = ORIENTED_EDGE('',*,*,#2159,.F.);
#2159 = EDGE_CURVE('',#2160,#2137,#2162,.T.);
#2160 = VERTEX_POINT('',#2161);
#2161 = CARTESIAN_POINT('',(1.5,1.,40.));
#2162 = SURFACE_CURVE('',#2163,(#2167,#2174),.PCURVE_S1.);
#2163 = LINE('',#2164,#2165);
#2164 = CARTESIAN_POINT('',(1.5,1.,40.));
#2165 = VECTOR('',#2166,1.);
#2166 = DIRECTION('',(0.707106781187,0.707106781187,0.));
#2167 = PCURVE('',#100,#2168);
#2168 = DEFINITIONAL_REPRESENTATION('',(#2169),#2173);
#2169 = LINE('',#2170,#2171);
#2170 = CARTESIAN_POINT('',(-1.5,1.));
#2171 = VECTOR('',#2172,1.);
#2172 = DIRECTION('',(-0.707106781187,0.707106781187));
#2173 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2174 = PCURVE('',#438,#2175);
#2175 = DEFINITIONAL_REPRESENTATION('',(#2176),#2180);
#2176 = LINE('',#2177,#2178);
#2177 = CARTESIAN_POINT('',(0.,-40.));
#2178 = VECTOR('',#2179,1.);
#2179 = DIRECTION('',(1.,0.));
#2180 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2181 = ORIENTED_EDGE('',*,*,#2182,.F.);
#2182 = EDGE_CURVE('',#2183,#2160,#2185,.T.);
#2183 = VERTEX_POINT('',#2184);
#2184 = CARTESIAN_POINT('',(1.5,0.,40.));
#2185 = SURFACE_CURVE('',#2186,(#2190,#2197),.PCURVE_S1.);
#2186 = LINE('',#2187,#2188);
#2187 = CARTESIAN_POINT('',(1.5,0.,40.));
#2188 = VECTOR('',#2189,1.);
#2189 = DIRECTION('',(0.,1.,0.));
#2190 = PCURVE('',#100,#2191);
#2191 = DEFINITIONAL_REPRESENTATION('',(#2192),#2196);
#2192 = LINE('',#2193,#2194);
#2193 = CARTESIAN_POINT('',(-1.5,-1.609670048175E-16));
#2194 = VECTOR('',#2195,1.);
#2195 = DIRECTION('',(0.,1.));
#2196 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2197 = PCURVE('',#466,#2198);
#2198 = DEFINITIONAL_REPRESENTATION('',(#2199),#2203);
#2199 = LINE('',#2200,#2201);
#2200 = CARTESIAN_POINT('',(0.,-40.));
#2201 = VECTOR('',#2202,1.);
#2202 = DIRECTION('',(1.,0.));
#2203 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2204 = ORIENTED_EDGE('',*,*,#2205,.T.);
#2205 = EDGE_CURVE('',#2183,#2206,#2208,.T.);
#2206 = VERTEX_POINT('',#2207);
#2207 = CARTESIAN_POINT('',(1.5,-1.,40.));
#2208 = SURFACE_CURVE('',#2209,(#2213,#2220),.PCURVE_S1.);
#2209 = LINE('',#2210,#2211);
#2210 = CARTESIAN_POINT('',(1.5,0.,40.));
#2211 = VECTOR('',#2212,1.);
#2212 = DIRECTION('',(0.,-1.,0.));
#2213 = PCURVE('',#100,#2214);
#2214 = DEFINITIONAL_REPRESENTATION('',(#2215),#2219);
#2215 = LINE('',#2216,#2217);
#2216 = CARTESIAN_POINT('',(-1.5,-1.609670048175E-16));
#2217 = VECTOR('',#2218,1.);
#2218 = DIRECTION('',(0.,-1.));
#2219 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2220 = PCURVE('',#494,#2221);
#2221 = DEFINITIONAL_REPRESENTATION('',(#2222),#2226);
#2222 = LINE('',#2223,#2224);
#2223 = CARTESIAN_POINT('',(0.,-40.));
#2224 = VECTOR('',#2225,1.);
#2225 = DIRECTION('',(1.,0.));
#2226 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2227 = ORIENTED_EDGE('',*,*,#2228,.T.);
#2228 = EDGE_CURVE('',#2206,#2229,#2231,.T.);
#2229 = VERTEX_POINT('',#2230);
#2230 = CARTESIAN_POINT('',(4.,-3.5,40.));
#2231 = SURFACE_CURVE('',#2232,(#2236,#2243),.PCURVE_S1.);
#2232 = LINE('',#2233,#2234);
#2233 = CARTESIAN_POINT('',(1.5,-1.,40.));
#2234 = VECTOR('',#2235,1.);
#2235 = DIRECTION('',(0.707106781187,-0.707106781187,0.));
#2236 = PCURVE('',#100,#2237);
#2237 = DEFINITIONAL_REPRESENTATION('',(#2238),#2242);
#2238 = LINE('',#2239,#2240);
#2239 = CARTESIAN_POINT('',(-1.5,-1.));
#2240 = VECTOR('',#2241,1.);
#2241 = DIRECTION('',(-0.707106781187,-0.707106781187));
#2242 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2243 = PCURVE('',#522,#2244);
#2244 = DEFINITIONAL_REPRESENTATION('',(#2245),#2249);
#2245 = LINE('',#2246,#2247);
#2246 = CARTESIAN_POINT('',(0.,-40.));
#2247 = VECTOR('',#2248,1.);
#2248 = DIRECTION('',(1.,0.));
#2249 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2250 = ORIENTED_EDGE('',*,*,#2251,.T.);
#2251 = EDGE_CURVE('',#2229,#2252,#2254,.T.);
#2252 = VERTEX_POINT('',#2253);
#2253 = CARTESIAN_POINT('',(4.,-1.8,40.));
#2254 = SURFACE_CURVE('',#2255,(#2259,#2266),.PCURVE_S1.);
#2255 = LINE('',#2256,#2257);
#2256 = CARTESIAN_POINT('',(4.,-3.5,40.));
#2257 = VECTOR('',#2258,1.);
#2258 = DIRECTION('',(0.,1.,0.));
#2259 = PCURVE('',#100,#2260);
#2260 = DEFINITIONAL_REPRESENTATION('',(#2261),#2265);
#2261 = LINE('',#2262,#2263);
#2262 = CARTESIAN_POINT('',(-4.,-3.5));
#2263 = VECTOR('',#2264,1.);
#2264 = DIRECTION('',(0.,1.));
#2265 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2266 = PCURVE('',#550,#2267);
#2267 = DEFINITIONAL_REPRESENTATION('',(#2268),#2272);
#2268 = LINE('',#2269,#2270);
#2269 = CARTESIAN_POINT('',(0.,-40.));
#2270 = VECTOR('',#2271,1.);
#2271 = DIRECTION('',(1.,0.));
#2272 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2273 = ORIENTED_EDGE('',*,*,#2274,.T.);
#2274 = EDGE_CURVE('',#2252,#2275,#2277,.T.);
#2275 = VERTEX_POINT('',#2276);
#2276 = CARTESIAN_POINT('',(4.3,-1.5,40.));
#2277 = SURFACE_CURVE('',#2278,(#2283,#2290),.PCURVE_S1.);
#2278 = CIRCLE('',#2279,0.3);
#2279 = AXIS2_PLACEMENT_3D('',#2280,#2281,#2282);
#2280 = CARTESIAN_POINT('',(4.3,-1.8,40.));
#2281 = DIRECTION('',(-0.,-0.,-1.));
#2282 = DIRECTION('',(0.,-1.,0.));
#2283 = PCURVE('',#100,#2284);
#2284 = DEFINITIONAL_REPRESENTATION('',(#2285),#2289);
#2285 = CIRCLE('',#2286,0.3);
#2286 = AXIS2_PLACEMENT_2D('',#2287,#2288);
#2287 = CARTESIAN_POINT('',(-4.3,-1.8));
#2288 = DIRECTION('',(0.,-1.));
#2289 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2290 = PCURVE('',#579,#2291);
#2291 = DEFINITIONAL_REPRESENTATION('',(#2292),#2296);
#2292 = LINE('',#2293,#2294);
#2293 = CARTESIAN_POINT('',(1.570796326795,40.));
#2294 = VECTOR('',#2295,1.);
#2295 = DIRECTION('',(-1.,0.));
#2296 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2297 = ORIENTED_EDGE('',*,*,#2298,.F.);
#2298 = EDGE_CURVE('',#2299,#2275,#2301,.T.);
#2299 = VERTEX_POINT('',#2300);
#2300 = CARTESIAN_POINT('',(4.7,-1.5,40.));
#2301 = SURFACE_CURVE('',#2302,(#2306,#2313),.PCURVE_S1.);
#2302 = LINE('',#2303,#2304);
#2303 = CARTESIAN_POINT('',(5.,-1.5,40.));
#2304 = VECTOR('',#2305,1.);
#2305 = DIRECTION('',(-1.,0.,0.));
#2306 = PCURVE('',#100,#2307);
#2307 = DEFINITIONAL_REPRESENTATION('',(#2308),#2312);
#2308 = LINE('',#2309,#2310);
#2309 = CARTESIAN_POINT('',(-5.,-1.5));
#2310 = VECTOR('',#2311,1.);
#2311 = DIRECTION('',(1.,0.));
#2312 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2313 = PCURVE('',#607,#2314);
#2314 = DEFINITIONAL_REPRESENTATION('',(#2315),#2319);
#2315 = LINE('',#2316,#2317);
#2316 = CARTESIAN_POINT('',(0.,-40.));
#2317 = VECTOR('',#2318,1.);
#2318 = DIRECTION('',(1.,0.));
#2319 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2320 = ORIENTED_EDGE('',*,*,#2321,.T.);
#2321 = EDGE_CURVE('',#2299,#2322,#2324,.T.);
#2322 = VERTEX_POINT('',#2323);
#2323 = CARTESIAN_POINT('',(5.,-1.8,40.));
#2324 = SURFACE_CURVE('',#2325,(#2330,#2337),.PCURVE_S1.);
#2325 = CIRCLE('',#2326,0.3);
#2326 = AXIS2_PLACEMENT_3D('',#2327,#2328,#2329);
#2327 = CARTESIAN_POINT('',(4.7,-1.8,40.));
#2328 = DIRECTION('',(-0.,-0.,-1.));
#2329 = DIRECTION('',(0.,-1.,0.));
#2330 = PCURVE('',#100,#2331);
#2331 = DEFINITIONAL_REPRESENTATION('',(#2332),#2336);
#2332 = CIRCLE('',#2333,0.3);
#2333 = AXIS2_PLACEMENT_2D('',#2334,#2335);
#2334 = CARTESIAN_POINT('',(-4.7,-1.8));
#2335 = DIRECTION('',(0.,-1.));
#2336 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2337 = PCURVE('',#636,#2338);
#2338 = DEFINITIONAL_REPRESENTATION('',(#2339),#2343);
#2339 = LINE('',#2340,#2341);
#2340 = CARTESIAN_POINT('',(3.14159265359,40.));
#2341 = VECTOR('',#2342,1.);
#2342 = DIRECTION('',(-1.,0.));
#2343 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2344 = ORIENTED_EDGE('',*,*,#2345,.F.);
#2345 = EDGE_CURVE('',#2346,#2322,#2348,.T.);
#2346 = VERTEX_POINT('',#2347);
#2347 = CARTESIAN_POINT('',(5.,-4.7,40.));
#2348 = SURFACE_CURVE('',#2349,(#2353,#2360),.PCURVE_S1.);
#2349 = LINE('',#2350,#2351);
#2350 = CARTESIAN_POINT('',(5.,-5.,40.));
#2351 = VECTOR('',#2352,1.);
#2352 = DIRECTION('',(0.,1.,0.));
#2353 = PCURVE('',#100,#2354);
#2354 = DEFINITIONAL_REPRESENTATION('',(#2355),#2359);
#2355 = LINE('',#2356,#2357);
#2356 = CARTESIAN_POINT('',(-5.,-5.));
#2357 = VECTOR('',#2358,1.);
#2358 = DIRECTION('',(0.,1.));
#2359 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2360 = PCURVE('',#664,#2361);
#2361 = DEFINITIONAL_REPRESENTATION('',(#2362),#2366);
#2362 = LINE('',#2363,#2364);
#2363 = CARTESIAN_POINT('',(0.,-40.));
#2364 = VECTOR('',#2365,1.);
#2365 = DIRECTION('',(1.,0.));
#2366 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2367 = ORIENTED_EDGE('',*,*,#2368,.T.);
#2368 = EDGE_CURVE('',#2346,#2369,#2371,.T.);
#2369 = VERTEX_POINT('',#2370);
#2370 = CARTESIAN_POINT('',(4.7,-5.,40.));
#2371 = SURFACE_CURVE('',#2372,(#2377,#2384),.PCURVE_S1.);
#2372 = CIRCLE('',#2373,0.3);
#2373 = AXIS2_PLACEMENT_3D('',#2374,#2375,#2376);
#2374 = CARTESIAN_POINT('',(4.7,-4.7,40.));
#2375 = DIRECTION('',(-0.,-0.,-1.));
#2376 = DIRECTION('',(0.,-1.,0.));
#2377 = PCURVE('',#100,#2378);
#2378 = DEFINITIONAL_REPRESENTATION('',(#2379),#2383);
#2379 = CIRCLE('',#2380,0.3);
#2380 = AXIS2_PLACEMENT_2D('',#2381,#2382);
#2381 = CARTESIAN_POINT('',(-4.7,-4.7));
#2382 = DIRECTION('',(0.,-1.));
#2383 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2384 = PCURVE('',#693,#2385);
#2385 = DEFINITIONAL_REPRESENTATION('',(#2386),#2390);
#2386 = LINE('',#2387,#2388);
#2387 = CARTESIAN_POINT('',(4.712388980385,40.));
#2388 = VECTOR('',#2389,1.);
#2389 = DIRECTION('',(-1.,0.));
#2390 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2391 = ORIENTED_EDGE('',*,*,#2392,.F.);
#2392 = EDGE_CURVE('',#2393,#2369,#2395,.T.);
#2393 = VERTEX_POINT('',#2394);
#2394 = CARTESIAN_POINT('',(1.8,-5.,40.));
#2395 = SURFACE_CURVE('',#2396,(#2400,#2407),.PCURVE_S1.);
#2396 = LINE('',#2397,#2398);
#2397 = CARTESIAN_POINT('',(1.5,-5.,40.));
#2398 = VECTOR('',#2399,1.);
#2399 = DIRECTION('',(1.,0.,0.));
#2400 = PCURVE('',#100,#2401);
#2401 = DEFINITIONAL_REPRESENTATION('',(#2402),#2406);
#2402 = LINE('',#2403,#2404);
#2403 = CARTESIAN_POINT('',(-1.5,-5.));
#2404 = VECTOR('',#2405,1.);
#2405 = DIRECTION('',(-1.,0.));
#2406 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2407 = PCURVE('',#721,#2408);
#2408 = DEFINITIONAL_REPRESENTATION('',(#2409),#2413);
#2409 = LINE('',#2410,#2411);
#2410 = CARTESIAN_POINT('',(0.,-40.));
#2411 = VECTOR('',#2412,1.);
#2412 = DIRECTION('',(1.,0.));
#2413 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2414 = ORIENTED_EDGE('',*,*,#2415,.T.);
#2415 = EDGE_CURVE('',#2393,#2416,#2418,.T.);
#2416 = VERTEX_POINT('',#2417);
#2417 = CARTESIAN_POINT('',(1.5,-4.7,40.));
#2418 = SURFACE_CURVE('',#2419,(#2424,#2431),.PCURVE_S1.);
#2419 = CIRCLE('',#2420,0.3);
#2420 = AXIS2_PLACEMENT_3D('',#2421,#2422,#2423);
#2421 = CARTESIAN_POINT('',(1.8,-4.7,40.));
#2422 = DIRECTION('',(-0.,-0.,-1.));
#2423 = DIRECTION('',(0.,-1.,0.));
#2424 = PCURVE('',#100,#2425);
#2425 = DEFINITIONAL_REPRESENTATION('',(#2426),#2430);
#2426 = CIRCLE('',#2427,0.3);
#2427 = AXIS2_PLACEMENT_2D('',#2428,#2429);
#2428 = CARTESIAN_POINT('',(-1.8,-4.7));
#2429 = DIRECTION('',(0.,-1.));
#2430 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2431 = PCURVE('',#750,#2432);
#2432 = DEFINITIONAL_REPRESENTATION('',(#2433),#2437);
#2433 = LINE('',#2434,#2435);
#2434 = CARTESIAN_POINT('',(-0.,40.));
#2435 = VECTOR('',#2436,1.);
#2436 = DIRECTION('',(-1.,0.));
#2437 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2438 = ORIENTED_EDGE('',*,*,#2439,.T.);
#2439 = EDGE_CURVE('',#2416,#2440,#2442,.T.);
#2440 = VERTEX_POINT('',#2441);
#2441 = CARTESIAN_POINT('',(1.5,-4.3,40.));
#2442 = SURFACE_CURVE('',#2443,(#2447,#2454),.PCURVE_S1.);
#2443 = LINE('',#2444,#2445);
#2444 = CARTESIAN_POINT('',(1.5,-5.,40.));
#2445 = VECTOR('',#2446,1.);
#2446 = DIRECTION('',(0.,1.,0.));
#2447 = PCURVE('',#100,#2448);
#2448 = DEFINITIONAL_REPRESENTATION('',(#2449),#2453);
#2449 = LINE('',#2450,#2451);
#2450 = CARTESIAN_POINT('',(-1.5,-5.));
#2451 = VECTOR('',#2452,1.);
#2452 = DIRECTION('',(0.,1.));
#2453 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2454 = PCURVE('',#778,#2455);
#2455 = DEFINITIONAL_REPRESENTATION('',(#2456),#2460);
#2456 = LINE('',#2457,#2458);
#2457 = CARTESIAN_POINT('',(0.,-40.));
#2458 = VECTOR('',#2459,1.);
#2459 = DIRECTION('',(1.,0.));
#2460 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2461 = ORIENTED_EDGE('',*,*,#2462,.T.);
#2462 = EDGE_CURVE('',#2440,#2463,#2465,.T.);
#2463 = VERTEX_POINT('',#2464);
#2464 = CARTESIAN_POINT('',(1.8,-4.,40.));
#2465 = SURFACE_CURVE('',#2466,(#2471,#2478),.PCURVE_S1.);
#2466 = CIRCLE('',#2467,0.3);
#2467 = AXIS2_PLACEMENT_3D('',#2468,#2469,#2470);
#2468 = CARTESIAN_POINT('',(1.8,-4.3,40.));
#2469 = DIRECTION('',(-0.,-0.,-1.));
#2470 = DIRECTION('',(0.,-1.,0.));
#2471 = PCURVE('',#100,#2472);
#2472 = DEFINITIONAL_REPRESENTATION('',(#2473),#2477);
#2473 = CIRCLE('',#2474,0.3);
#2474 = AXIS2_PLACEMENT_2D('',#2475,#2476);
#2475 = CARTESIAN_POINT('',(-1.8,-4.3));
#2476 = DIRECTION('',(0.,-1.));
#2477 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2478 = PCURVE('',#807,#2479);
#2479 = DEFINITIONAL_REPRESENTATION('',(#2480),#2484);
#2480 = LINE('',#2481,#2482);
#2481 = CARTESIAN_POINT('',(1.570796326795,40.));
#2482 = VECTOR('',#2483,1.);
#2483 = DIRECTION('',(-1.,0.));
#2484 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2485 = ORIENTED_EDGE('',*,*,#2486,.T.);
#2486 = EDGE_CURVE('',#2463,#2487,#2489,.T.);
#2487 = VERTEX_POINT('',#2488);
#2488 = CARTESIAN_POINT('',(3.5,-4.,40.));
#2489 = SURFACE_CURVE('',#2490,(#2494,#2501),.PCURVE_S1.);
#2490 = LINE('',#2491,#2492);
#2491 = CARTESIAN_POINT('',(1.5,-4.,40.));
#2492 = VECTOR('',#2493,1.);
#2493 = DIRECTION('',(1.,0.,0.));
#2494 = PCURVE('',#100,#2495);
#2495 = DEFINITIONAL_REPRESENTATION('',(#2496),#2500);
#2496 = LINE('',#2497,#2498);
#2497 = CARTESIAN_POINT('',(-1.5,-4.));
#2498 = VECTOR('',#2499,1.);
#2499 = DIRECTION('',(-1.,0.));
#2500 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2501 = PCURVE('',#835,#2502);
#2502 = DEFINITIONAL_REPRESENTATION('',(#2503),#2507);
#2503 = LINE('',#2504,#2505);
#2504 = CARTESIAN_POINT('',(0.,-40.));
#2505 = VECTOR('',#2506,1.);
#2506 = DIRECTION('',(1.,0.));
#2507 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2508 = ORIENTED_EDGE('',*,*,#2509,.T.);
#2509 = EDGE_CURVE('',#2487,#2510,#2512,.T.);
#2510 = VERTEX_POINT('',#2511);
#2511 = CARTESIAN_POINT('',(1.,-1.5,40.));
#2512 = SURFACE_CURVE('',#2513,(#2517,#2524),.PCURVE_S1.);
#2513 = LINE('',#2514,#2515);
#2514 = CARTESIAN_POINT('',(3.5,-4.,40.));
#2515 = VECTOR('',#2516,1.);
#2516 = DIRECTION('',(-0.707106781187,0.707106781187,0.));
#2517 = PCURVE('',#100,#2518);
#2518 = DEFINITIONAL_REPRESENTATION('',(#2519),#2523);
#2519 = LINE('',#2520,#2521);
#2520 = CARTESIAN_POINT('',(-3.5,-4.));
#2521 = VECTOR('',#2522,1.);
#2522 = DIRECTION('',(0.707106781187,0.707106781187));
#2523 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2524 = PCURVE('',#863,#2525);
#2525 = DEFINITIONAL_REPRESENTATION('',(#2526),#2530);
#2526 = LINE('',#2527,#2528);
#2527 = CARTESIAN_POINT('',(0.,-40.));
#2528 = VECTOR('',#2529,1.);
#2529 = DIRECTION('',(1.,0.));
#2530 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2531 = ORIENTED_EDGE('',*,*,#2532,.F.);
#2532 = EDGE_CURVE('',#2533,#2510,#2535,.T.);
#2533 = VERTEX_POINT('',#2534);
#2534 = CARTESIAN_POINT('',(0.,-1.5,40.));
#2535 = SURFACE_CURVE('',#2536,(#2540,#2547),.PCURVE_S1.);
#2536 = LINE('',#2537,#2538);
#2537 = CARTESIAN_POINT('',(0.,-1.5,40.));
#2538 = VECTOR('',#2539,1.);
#2539 = DIRECTION('',(1.,0.,0.));
#2540 = PCURVE('',#100,#2541);
#2541 = DEFINITIONAL_REPRESENTATION('',(#2542),#2546);
#2542 = LINE('',#2543,#2544);
#2543 = CARTESIAN_POINT('',(-8.048350240876E-17,-1.5));
#2544 = VECTOR('',#2545,1.);
#2545 = DIRECTION('',(-1.,0.));
#2546 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2547 = PCURVE('',#891,#2548);
#2548 = DEFINITIONAL_REPRESENTATION('',(#2549),#2553);
#2549 = LINE('',#2550,#2551);
#2550 = CARTESIAN_POINT('',(0.,-40.));
#2551 = VECTOR('',#2552,1.);
#2552 = DIRECTION('',(1.,0.));
#2553 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2554 = ORIENTED_EDGE('',*,*,#2555,.T.);
#2555 = EDGE_CURVE('',#2533,#2556,#2558,.T.);
#2556 = VERTEX_POINT('',#2557);
#2557 = CARTESIAN_POINT('',(-1.,-1.5,40.));
#2558 = SURFACE_CURVE('',#2559,(#2563,#2570),.PCURVE_S1.);
#2559 = LINE('',#2560,#2561);
#2560 = CARTESIAN_POINT('',(0.,-1.5,40.));
#2561 = VECTOR('',#2562,1.);
#2562 = DIRECTION('',(-1.,0.,0.));
#2563 = PCURVE('',#100,#2564);
#2564 = DEFINITIONAL_REPRESENTATION('',(#2565),#2569);
#2565 = LINE('',#2566,#2567);
#2566 = CARTESIAN_POINT('',(-8.048350240876E-17,-1.5));
#2567 = VECTOR('',#2568,1.);
#2568 = DIRECTION('',(1.,0.));
#2569 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2570 = PCURVE('',#919,#2571);
#2571 = DEFINITIONAL_REPRESENTATION('',(#2572),#2576);
#2572 = LINE('',#2573,#2574);
#2573 = CARTESIAN_POINT('',(0.,-40.));
#2574 = VECTOR('',#2575,1.);
#2575 = DIRECTION('',(1.,0.));
#2576 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2577 = ORIENTED_EDGE('',*,*,#2578,.F.);
#2578 = EDGE_CURVE('',#2579,#2556,#2581,.T.);
#2579 = VERTEX_POINT('',#2580);
#2580 = CARTESIAN_POINT('',(-3.5,-4.,40.));
#2581 = SURFACE_CURVE('',#2582,(#2586,#2593),.PCURVE_S1.);
#2582 = LINE('',#2583,#2584);
#2583 = CARTESIAN_POINT('',(-3.5,-4.,40.));
#2584 = VECTOR('',#2585,1.);
#2585 = DIRECTION('',(0.707106781187,0.707106781187,0.));
#2586 = PCURVE('',#100,#2587);
#2587 = DEFINITIONAL_REPRESENTATION('',(#2588),#2592);
#2588 = LINE('',#2589,#2590);
#2589 = CARTESIAN_POINT('',(3.5,-4.));
#2590 = VECTOR('',#2591,1.);
#2591 = DIRECTION('',(-0.707106781187,0.707106781187));
#2592 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2593 = PCURVE('',#947,#2594);
#2594 = DEFINITIONAL_REPRESENTATION('',(#2595),#2599);
#2595 = LINE('',#2596,#2597);
#2596 = CARTESIAN_POINT('',(0.,-40.));
#2597 = VECTOR('',#2598,1.);
#2598 = DIRECTION('',(1.,0.));
#2599 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2600 = ORIENTED_EDGE('',*,*,#2601,.F.);
#2601 = EDGE_CURVE('',#2602,#2579,#2604,.T.);
#2602 = VERTEX_POINT('',#2603);
#2603 = CARTESIAN_POINT('',(-1.5,-4.,40.));
#2604 = SURFACE_CURVE('',#2605,(#2609,#2616),.PCURVE_S1.);
#2605 = LINE('',#2606,#2607);
#2606 = CARTESIAN_POINT('',(-1.5,-4.,40.));
#2607 = VECTOR('',#2608,1.);
#2608 = DIRECTION('',(-1.,0.,0.));
#2609 = PCURVE('',#100,#2610);
#2610 = DEFINITIONAL_REPRESENTATION('',(#2611),#2615);
#2611 = LINE('',#2612,#2613);
#2612 = CARTESIAN_POINT('',(1.5,-4.));
#2613 = VECTOR('',#2614,1.);
#2614 = DIRECTION('',(1.,0.));
#2615 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2616 = PCURVE('',#975,#2617);
#2617 = DEFINITIONAL_REPRESENTATION('',(#2618),#2622);
#2618 = LINE('',#2619,#2620);
#2619 = CARTESIAN_POINT('',(0.,-40.));
#2620 = VECTOR('',#2621,1.);
#2621 = DIRECTION('',(1.,0.));
#2622 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2623 = ORIENTED_EDGE('',*,*,#2624,.F.);
#2624 = EDGE_CURVE('',#2625,#2602,#2627,.T.);
#2625 = VERTEX_POINT('',#2626);
#2626 = CARTESIAN_POINT('',(-1.5,-4.7,40.));
#2627 = SURFACE_CURVE('',#2628,(#2632,#2639),.PCURVE_S1.);
#2628 = LINE('',#2629,#2630);
#2629 = CARTESIAN_POINT('',(-1.5,-5.,40.));
#2630 = VECTOR('',#2631,1.);
#2631 = DIRECTION('',(0.,1.,0.));
#2632 = PCURVE('',#100,#2633);
#2633 = DEFINITIONAL_REPRESENTATION('',(#2634),#2638);
#2634 = LINE('',#2635,#2636);
#2635 = CARTESIAN_POINT('',(1.5,-5.));
#2636 = VECTOR('',#2637,1.);
#2637 = DIRECTION('',(0.,1.));
#2638 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2639 = PCURVE('',#1003,#2640);
#2640 = DEFINITIONAL_REPRESENTATION('',(#2641),#2645);
#2641 = LINE('',#2642,#2643);
#2642 = CARTESIAN_POINT('',(0.,-40.));
#2643 = VECTOR('',#2644,1.);
#2644 = DIRECTION('',(1.,0.));
#2645 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2646 = ORIENTED_EDGE('',*,*,#2647,.F.);
#2647 = EDGE_CURVE('',#2648,#2625,#2650,.T.);
#2648 = VERTEX_POINT('',#2649);
#2649 = CARTESIAN_POINT('',(-1.8,-5.,40.));
#2650 = SURFACE_CURVE('',#2651,(#2656,#2667),.PCURVE_S1.);
#2651 = CIRCLE('',#2652,0.3);
#2652 = AXIS2_PLACEMENT_3D('',#2653,#2654,#2655);
#2653 = CARTESIAN_POINT('',(-1.8,-4.7,40.));
#2654 = DIRECTION('',(-0.,0.,1.));
#2655 = DIRECTION('',(0.,-1.,0.));
#2656 = PCURVE('',#100,#2657);
#2657 = DEFINITIONAL_REPRESENTATION('',(#2658),#2666);
#2658 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#2659,#2660,#2661,#2662,
#2663,#2664,#2665),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#2659 = CARTESIAN_POINT('',(1.8,-5.));
#2660 = CARTESIAN_POINT('',(1.280384757729,-5.));
#2661 = CARTESIAN_POINT('',(1.540192378865,-4.55));
#2662 = CARTESIAN_POINT('',(1.8,-4.1));
#2663 = CARTESIAN_POINT('',(2.059807621135,-4.55));
#2664 = CARTESIAN_POINT('',(2.319615242271,-5.));
#2665 = CARTESIAN_POINT('',(1.8,-5.));
#2666 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2667 = PCURVE('',#1036,#2668);
#2668 = DEFINITIONAL_REPRESENTATION('',(#2669),#2673);
#2669 = LINE('',#2670,#2671);
#2670 = CARTESIAN_POINT('',(0.,40.));
#2671 = VECTOR('',#2672,1.);
#2672 = DIRECTION('',(1.,0.));
#2673 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2674 = ORIENTED_EDGE('',*,*,#2675,.T.);
#2675 = EDGE_CURVE('',#2648,#2676,#2678,.T.);
#2676 = VERTEX_POINT('',#2677);
#2677 = CARTESIAN_POINT('',(-4.7,-5.,40.));
#2678 = SURFACE_CURVE('',#2679,(#2683,#2690),.PCURVE_S1.);
#2679 = LINE('',#2680,#2681);
#2680 = CARTESIAN_POINT('',(-1.5,-5.,40.));
#2681 = VECTOR('',#2682,1.);
#2682 = DIRECTION('',(-1.,0.,0.));
#2683 = PCURVE('',#100,#2684);
#2684 = DEFINITIONAL_REPRESENTATION('',(#2685),#2689);
#2685 = LINE('',#2686,#2687);
#2686 = CARTESIAN_POINT('',(1.5,-5.));
#2687 = VECTOR('',#2688,1.);
#2688 = DIRECTION('',(1.,0.));
#2689 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2690 = PCURVE('',#1064,#2691);
#2691 = DEFINITIONAL_REPRESENTATION('',(#2692),#2696);
#2692 = LINE('',#2693,#2694);
#2693 = CARTESIAN_POINT('',(0.,-40.));
#2694 = VECTOR('',#2695,1.);
#2695 = DIRECTION('',(1.,0.));
#2696 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2697 = ORIENTED_EDGE('',*,*,#2698,.F.);
#2698 = EDGE_CURVE('',#2699,#2676,#2701,.T.);
#2699 = VERTEX_POINT('',#2700);
#2700 = CARTESIAN_POINT('',(-5.,-4.7,40.));
#2701 = SURFACE_CURVE('',#2702,(#2707,#2718),.PCURVE_S1.);
#2702 = CIRCLE('',#2703,0.3);
#2703 = AXIS2_PLACEMENT_3D('',#2704,#2705,#2706);
#2704 = CARTESIAN_POINT('',(-4.7,-4.7,40.));
#2705 = DIRECTION('',(-0.,0.,1.));
#2706 = DIRECTION('',(0.,-1.,0.));
#2707 = PCURVE('',#100,#2708);
#2708 = DEFINITIONAL_REPRESENTATION('',(#2709),#2717);
#2709 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#2710,#2711,#2712,#2713,
#2714,#2715,#2716),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#2710 = CARTESIAN_POINT('',(4.7,-5.));
#2711 = CARTESIAN_POINT('',(4.180384757729,-5.));
#2712 = CARTESIAN_POINT('',(4.440192378865,-4.55));
#2713 = CARTESIAN_POINT('',(4.7,-4.1));
#2714 = CARTESIAN_POINT('',(4.959807621135,-4.55));
#2715 = CARTESIAN_POINT('',(5.219615242271,-5.));
#2716 = CARTESIAN_POINT('',(4.7,-5.));
#2717 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2718 = PCURVE('',#1097,#2719);
#2719 = DEFINITIONAL_REPRESENTATION('',(#2720),#2724);
#2720 = LINE('',#2721,#2722);
#2721 = CARTESIAN_POINT('',(-4.712388980385,40.));
#2722 = VECTOR('',#2723,1.);
#2723 = DIRECTION('',(1.,0.));
#2724 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2725 = ORIENTED_EDGE('',*,*,#2726,.T.);
#2726 = EDGE_CURVE('',#2699,#2727,#2729,.T.);
#2727 = VERTEX_POINT('',#2728);
#2728 = CARTESIAN_POINT('',(-5.,-1.8,40.));
#2729 = SURFACE_CURVE('',#2730,(#2734,#2741),.PCURVE_S1.);
#2730 = LINE('',#2731,#2732);
#2731 = CARTESIAN_POINT('',(-5.,-5.,40.));
#2732 = VECTOR('',#2733,1.);
#2733 = DIRECTION('',(0.,1.,0.));
#2734 = PCURVE('',#100,#2735);
#2735 = DEFINITIONAL_REPRESENTATION('',(#2736),#2740);
#2736 = LINE('',#2737,#2738);
#2737 = CARTESIAN_POINT('',(5.,-5.));
#2738 = VECTOR('',#2739,1.);
#2739 = DIRECTION('',(0.,1.));
#2740 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2741 = PCURVE('',#1125,#2742);
#2742 = DEFINITIONAL_REPRESENTATION('',(#2743),#2747);
#2743 = LINE('',#2744,#2745);
#2744 = CARTESIAN_POINT('',(0.,-40.));
#2745 = VECTOR('',#2746,1.);
#2746 = DIRECTION('',(1.,0.));
#2747 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2748 = ORIENTED_EDGE('',*,*,#2749,.F.);
#2749 = EDGE_CURVE('',#2750,#2727,#2752,.T.);
#2750 = VERTEX_POINT('',#2751);
#2751 = CARTESIAN_POINT('',(-4.7,-1.5,40.));
#2752 = SURFACE_CURVE('',#2753,(#2758,#2769),.PCURVE_S1.);
#2753 = CIRCLE('',#2754,0.3);
#2754 = AXIS2_PLACEMENT_3D('',#2755,#2756,#2757);
#2755 = CARTESIAN_POINT('',(-4.7,-1.8,40.));
#2756 = DIRECTION('',(-0.,0.,1.));
#2757 = DIRECTION('',(0.,-1.,0.));
#2758 = PCURVE('',#100,#2759);
#2759 = DEFINITIONAL_REPRESENTATION('',(#2760),#2768);
#2760 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#2761,#2762,#2763,#2764,
#2765,#2766,#2767),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#2761 = CARTESIAN_POINT('',(4.7,-2.1));
#2762 = CARTESIAN_POINT('',(4.180384757729,-2.1));
#2763 = CARTESIAN_POINT('',(4.440192378865,-1.65));
#2764 = CARTESIAN_POINT('',(4.7,-1.2));
#2765 = CARTESIAN_POINT('',(4.959807621135,-1.65));
#2766 = CARTESIAN_POINT('',(5.219615242271,-2.1));
#2767 = CARTESIAN_POINT('',(4.7,-2.1));
#2768 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2769 = PCURVE('',#1158,#2770);
#2770 = DEFINITIONAL_REPRESENTATION('',(#2771),#2775);
#2771 = LINE('',#2772,#2773);
#2772 = CARTESIAN_POINT('',(-3.14159265359,40.));
#2773 = VECTOR('',#2774,1.);
#2774 = DIRECTION('',(1.,0.));
#2775 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2776 = ORIENTED_EDGE('',*,*,#2777,.T.);
#2777 = EDGE_CURVE('',#2750,#2778,#2780,.T.);
#2778 = VERTEX_POINT('',#2779);
#2779 = CARTESIAN_POINT('',(-4.3,-1.5,40.));
#2780 = SURFACE_CURVE('',#2781,(#2785,#2792),.PCURVE_S1.);
#2781 = LINE('',#2782,#2783);
#2782 = CARTESIAN_POINT('',(-5.,-1.5,40.));
#2783 = VECTOR('',#2784,1.);
#2784 = DIRECTION('',(1.,0.,0.));
#2785 = PCURVE('',#100,#2786);
#2786 = DEFINITIONAL_REPRESENTATION('',(#2787),#2791);
#2787 = LINE('',#2788,#2789);
#2788 = CARTESIAN_POINT('',(5.,-1.5));
#2789 = VECTOR('',#2790,1.);
#2790 = DIRECTION('',(-1.,0.));
#2791 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2792 = PCURVE('',#1186,#2793);
#2793 = DEFINITIONAL_REPRESENTATION('',(#2794),#2798);
#2794 = LINE('',#2795,#2796);
#2795 = CARTESIAN_POINT('',(0.,-40.));
#2796 = VECTOR('',#2797,1.);
#2797 = DIRECTION('',(1.,0.));
#2798 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2799 = ORIENTED_EDGE('',*,*,#2800,.F.);
#2800 = EDGE_CURVE('',#2801,#2778,#2803,.T.);
#2801 = VERTEX_POINT('',#2802);
#2802 = CARTESIAN_POINT('',(-4.,-1.8,40.));
#2803 = SURFACE_CURVE('',#2804,(#2809,#2820),.PCURVE_S1.);
#2804 = CIRCLE('',#2805,0.3);
#2805 = AXIS2_PLACEMENT_3D('',#2806,#2807,#2808);
#2806 = CARTESIAN_POINT('',(-4.3,-1.8,40.));
#2807 = DIRECTION('',(-0.,0.,1.));
#2808 = DIRECTION('',(0.,-1.,0.));
#2809 = PCURVE('',#100,#2810);
#2810 = DEFINITIONAL_REPRESENTATION('',(#2811),#2819);
#2811 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#2812,#2813,#2814,#2815,
#2816,#2817,#2818),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#2812 = CARTESIAN_POINT('',(4.3,-2.1));
#2813 = CARTESIAN_POINT('',(3.780384757729,-2.1));
#2814 = CARTESIAN_POINT('',(4.040192378865,-1.65));
#2815 = CARTESIAN_POINT('',(4.3,-1.2));
#2816 = CARTESIAN_POINT('',(4.559807621135,-1.65));
#2817 = CARTESIAN_POINT('',(4.819615242271,-2.1));
#2818 = CARTESIAN_POINT('',(4.3,-2.1));
#2819 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2820 = PCURVE('',#1219,#2821);
#2821 = DEFINITIONAL_REPRESENTATION('',(#2822),#2826);
#2822 = LINE('',#2823,#2824);
#2823 = CARTESIAN_POINT('',(-1.570796326795,40.));
#2824 = VECTOR('',#2825,1.);
#2825 = DIRECTION('',(1.,0.));
#2826 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2827 = ORIENTED_EDGE('',*,*,#2828,.F.);
#2828 = EDGE_CURVE('',#2829,#2801,#2831,.T.);
#2829 = VERTEX_POINT('',#2830);
#2830 = CARTESIAN_POINT('',(-4.,-3.5,40.));
#2831 = SURFACE_CURVE('',#2832,(#2836,#2843),.PCURVE_S1.);
#2832 = LINE('',#2833,#2834);
#2833 = CARTESIAN_POINT('',(-4.,-3.5,40.));
#2834 = VECTOR('',#2835,1.);
#2835 = DIRECTION('',(0.,1.,0.));
#2836 = PCURVE('',#100,#2837);
#2837 = DEFINITIONAL_REPRESENTATION('',(#2838),#2842);
#2838 = LINE('',#2839,#2840);
#2839 = CARTESIAN_POINT('',(4.,-3.5));
#2840 = VECTOR('',#2841,1.);
#2841 = DIRECTION('',(0.,1.));
#2842 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2843 = PCURVE('',#1247,#2844);
#2844 = DEFINITIONAL_REPRESENTATION('',(#2845),#2849);
#2845 = LINE('',#2846,#2847);
#2846 = CARTESIAN_POINT('',(0.,-40.));
#2847 = VECTOR('',#2848,1.);
#2848 = DIRECTION('',(1.,0.));
#2849 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2850 = ORIENTED_EDGE('',*,*,#2851,.F.);
#2851 = EDGE_CURVE('',#2852,#2829,#2854,.T.);
#2852 = VERTEX_POINT('',#2853);
#2853 = CARTESIAN_POINT('',(-1.5,-1.,40.));
#2854 = SURFACE_CURVE('',#2855,(#2859,#2866),.PCURVE_S1.);
#2855 = LINE('',#2856,#2857);
#2856 = CARTESIAN_POINT('',(-1.5,-1.,40.));
#2857 = VECTOR('',#2858,1.);
#2858 = DIRECTION('',(-0.707106781187,-0.707106781187,0.));
#2859 = PCURVE('',#100,#2860);
#2860 = DEFINITIONAL_REPRESENTATION('',(#2861),#2865);
#2861 = LINE('',#2862,#2863);
#2862 = CARTESIAN_POINT('',(1.5,-1.));
#2863 = VECTOR('',#2864,1.);
#2864 = DIRECTION('',(0.707106781187,-0.707106781187));
#2865 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2866 = PCURVE('',#1275,#2867);
#2867 = DEFINITIONAL_REPRESENTATION('',(#2868),#2872);
#2868 = LINE('',#2869,#2870);
#2869 = CARTESIAN_POINT('',(0.,-40.));
#2870 = VECTOR('',#2871,1.);
#2871 = DIRECTION('',(1.,-0.));
#2872 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2873 = ORIENTED_EDGE('',*,*,#2874,.F.);
#2874 = EDGE_CURVE('',#2875,#2852,#2877,.T.);
#2875 = VERTEX_POINT('',#2876);
#2876 = CARTESIAN_POINT('',(-1.5,0.,40.));
#2877 = SURFACE_CURVE('',#2878,(#2882,#2889),.PCURVE_S1.);
#2878 = LINE('',#2879,#2880);
#2879 = CARTESIAN_POINT('',(-1.5,0.,40.));
#2880 = VECTOR('',#2881,1.);
#2881 = DIRECTION('',(0.,-1.,0.));
#2882 = PCURVE('',#100,#2883);
#2883 = DEFINITIONAL_REPRESENTATION('',(#2884),#2888);
#2884 = LINE('',#2885,#2886);
#2885 = CARTESIAN_POINT('',(1.5,-1.609670048175E-16));
#2886 = VECTOR('',#2887,1.);
#2887 = DIRECTION('',(0.,-1.));
#2888 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2889 = PCURVE('',#1303,#2890);
#2890 = DEFINITIONAL_REPRESENTATION('',(#2891),#2895);
#2891 = LINE('',#2892,#2893);
#2892 = CARTESIAN_POINT('',(0.,-40.));
#2893 = VECTOR('',#2894,1.);
#2894 = DIRECTION('',(1.,0.));
#2895 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2896 = ORIENTED_EDGE('',*,*,#2897,.T.);
#2897 = EDGE_CURVE('',#2875,#2898,#2900,.T.);
#2898 = VERTEX_POINT('',#2899);
#2899 = CARTESIAN_POINT('',(-1.5,1.,40.));
#2900 = SURFACE_CURVE('',#2901,(#2905,#2912),.PCURVE_S1.);
#2901 = LINE('',#2902,#2903);
#2902 = CARTESIAN_POINT('',(-1.5,0.,40.));
#2903 = VECTOR('',#2904,1.);
#2904 = DIRECTION('',(0.,1.,0.));
#2905 = PCURVE('',#100,#2906);
#2906 = DEFINITIONAL_REPRESENTATION('',(#2907),#2911);
#2907 = LINE('',#2908,#2909);
#2908 = CARTESIAN_POINT('',(1.5,-1.609670048175E-16));
#2909 = VECTOR('',#2910,1.);
#2910 = DIRECTION('',(0.,1.));
#2911 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2912 = PCURVE('',#1331,#2913);
#2913 = DEFINITIONAL_REPRESENTATION('',(#2914),#2918);
#2914 = LINE('',#2915,#2916);
#2915 = CARTESIAN_POINT('',(0.,-40.));
#2916 = VECTOR('',#2917,1.);
#2917 = DIRECTION('',(1.,0.));
#2918 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2919 = ORIENTED_EDGE('',*,*,#2920,.T.);
#2920 = EDGE_CURVE('',#2898,#2921,#2923,.T.);
#2921 = VERTEX_POINT('',#2922);
#2922 = CARTESIAN_POINT('',(-4.,3.5,40.));
#2923 = SURFACE_CURVE('',#2924,(#2928,#2935),.PCURVE_S1.);
#2924 = LINE('',#2925,#2926);
#2925 = CARTESIAN_POINT('',(-1.5,1.,40.));
#2926 = VECTOR('',#2927,1.);
#2927 = DIRECTION('',(-0.707106781187,0.707106781187,0.));
#2928 = PCURVE('',#100,#2929);
#2929 = DEFINITIONAL_REPRESENTATION('',(#2930),#2934);
#2930 = LINE('',#2931,#2932);
#2931 = CARTESIAN_POINT('',(1.5,1.));
#2932 = VECTOR('',#2933,1.);
#2933 = DIRECTION('',(0.707106781187,0.707106781187));
#2934 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2935 = PCURVE('',#1359,#2936);
#2936 = DEFINITIONAL_REPRESENTATION('',(#2937),#2941);
#2937 = LINE('',#2938,#2939);
#2938 = CARTESIAN_POINT('',(0.,-40.));
#2939 = VECTOR('',#2940,1.);
#2940 = DIRECTION('',(1.,0.));
#2941 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2942 = ORIENTED_EDGE('',*,*,#2943,.T.);
#2943 = EDGE_CURVE('',#2921,#2944,#2946,.T.);
#2944 = VERTEX_POINT('',#2945);
#2945 = CARTESIAN_POINT('',(-4.,1.8,40.));
#2946 = SURFACE_CURVE('',#2947,(#2951,#2958),.PCURVE_S1.);
#2947 = LINE('',#2948,#2949);
#2948 = CARTESIAN_POINT('',(-4.,3.5,40.));
#2949 = VECTOR('',#2950,1.);
#2950 = DIRECTION('',(0.,-1.,0.));
#2951 = PCURVE('',#100,#2952);
#2952 = DEFINITIONAL_REPRESENTATION('',(#2953),#2957);
#2953 = LINE('',#2954,#2955);
#2954 = CARTESIAN_POINT('',(4.,3.5));
#2955 = VECTOR('',#2956,1.);
#2956 = DIRECTION('',(0.,-1.));
#2957 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2958 = PCURVE('',#1387,#2959);
#2959 = DEFINITIONAL_REPRESENTATION('',(#2960),#2964);
#2960 = LINE('',#2961,#2962);
#2961 = CARTESIAN_POINT('',(0.,-40.));
#2962 = VECTOR('',#2963,1.);
#2963 = DIRECTION('',(1.,0.));
#2964 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2965 = ORIENTED_EDGE('',*,*,#2966,.F.);
#2966 = EDGE_CURVE('',#2967,#2944,#2969,.T.);
#2967 = VERTEX_POINT('',#2968);
#2968 = CARTESIAN_POINT('',(-4.3,1.5,40.));
#2969 = SURFACE_CURVE('',#2970,(#2975,#2986),.PCURVE_S1.);
#2970 = CIRCLE('',#2971,0.3);
#2971 = AXIS2_PLACEMENT_3D('',#2972,#2973,#2974);
#2972 = CARTESIAN_POINT('',(-4.3,1.8,40.));
#2973 = DIRECTION('',(-0.,0.,1.));
#2974 = DIRECTION('',(0.,-1.,0.));
#2975 = PCURVE('',#100,#2976);
#2976 = DEFINITIONAL_REPRESENTATION('',(#2977),#2985);
#2977 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#2978,#2979,#2980,#2981,
#2982,#2983,#2984),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#2978 = CARTESIAN_POINT('',(4.3,1.5));
#2979 = CARTESIAN_POINT('',(3.780384757729,1.5));
#2980 = CARTESIAN_POINT('',(4.040192378865,1.95));
#2981 = CARTESIAN_POINT('',(4.3,2.4));
#2982 = CARTESIAN_POINT('',(4.559807621135,1.95));
#2983 = CARTESIAN_POINT('',(4.819615242271,1.5));
#2984 = CARTESIAN_POINT('',(4.3,1.5));
#2985 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2986 = PCURVE('',#1420,#2987);
#2987 = DEFINITIONAL_REPRESENTATION('',(#2988),#2992);
#2988 = LINE('',#2989,#2990);
#2989 = CARTESIAN_POINT('',(0.,40.));
#2990 = VECTOR('',#2991,1.);
#2991 = DIRECTION('',(1.,0.));
#2992 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#2993 = ORIENTED_EDGE('',*,*,#2994,.F.);
#2994 = EDGE_CURVE('',#2995,#2967,#2997,.T.);
#2995 = VERTEX_POINT('',#2996);
#2996 = CARTESIAN_POINT('',(-4.7,1.5,40.));
#2997 = SURFACE_CURVE('',#2998,(#3002,#3009),.PCURVE_S1.);
#2998 = LINE('',#2999,#3000);
#2999 = CARTESIAN_POINT('',(-5.,1.5,40.));
#3000 = VECTOR('',#3001,1.);
#3001 = DIRECTION('',(1.,0.,0.));
#3002 = PCURVE('',#100,#3003);
#3003 = DEFINITIONAL_REPRESENTATION('',(#3004),#3008);
#3004 = LINE('',#3005,#3006);
#3005 = CARTESIAN_POINT('',(5.,1.5));
#3006 = VECTOR('',#3007,1.);
#3007 = DIRECTION('',(-1.,0.));
#3008 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3009 = PCURVE('',#1448,#3010);
#3010 = DEFINITIONAL_REPRESENTATION('',(#3011),#3015);
#3011 = LINE('',#3012,#3013);
#3012 = CARTESIAN_POINT('',(0.,-40.));
#3013 = VECTOR('',#3014,1.);
#3014 = DIRECTION('',(1.,0.));
#3015 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3016 = ORIENTED_EDGE('',*,*,#3017,.F.);
#3017 = EDGE_CURVE('',#3018,#2995,#3020,.T.);
#3018 = VERTEX_POINT('',#3019);
#3019 = CARTESIAN_POINT('',(-5.,1.8,40.));
#3020 = SURFACE_CURVE('',#3021,(#3026,#3037),.PCURVE_S1.);
#3021 = CIRCLE('',#3022,0.3);
#3022 = AXIS2_PLACEMENT_3D('',#3023,#3024,#3025);
#3023 = CARTESIAN_POINT('',(-4.7,1.8,40.));
#3024 = DIRECTION('',(-0.,0.,1.));
#3025 = DIRECTION('',(0.,-1.,0.));
#3026 = PCURVE('',#100,#3027);
#3027 = DEFINITIONAL_REPRESENTATION('',(#3028),#3036);
#3028 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#3029,#3030,#3031,#3032,
#3033,#3034,#3035),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#3029 = CARTESIAN_POINT('',(4.7,1.5));
#3030 = CARTESIAN_POINT('',(4.180384757729,1.5));
#3031 = CARTESIAN_POINT('',(4.440192378865,1.95));
#3032 = CARTESIAN_POINT('',(4.7,2.4));
#3033 = CARTESIAN_POINT('',(4.959807621135,1.95));
#3034 = CARTESIAN_POINT('',(5.219615242271,1.5));
#3035 = CARTESIAN_POINT('',(4.7,1.5));
#3036 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3037 = PCURVE('',#1481,#3038);
#3038 = DEFINITIONAL_REPRESENTATION('',(#3039),#3043);
#3039 = LINE('',#3040,#3041);
#3040 = CARTESIAN_POINT('',(-4.712388980385,40.));
#3041 = VECTOR('',#3042,1.);
#3042 = DIRECTION('',(1.,0.));
#3043 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3044 = ORIENTED_EDGE('',*,*,#3045,.F.);
#3045 = EDGE_CURVE('',#3046,#3018,#3048,.T.);
#3046 = VERTEX_POINT('',#3047);
#3047 = CARTESIAN_POINT('',(-5.,4.7,40.));
#3048 = SURFACE_CURVE('',#3049,(#3053,#3060),.PCURVE_S1.);
#3049 = LINE('',#3050,#3051);
#3050 = CARTESIAN_POINT('',(-5.,5.,40.));
#3051 = VECTOR('',#3052,1.);
#3052 = DIRECTION('',(0.,-1.,0.));
#3053 = PCURVE('',#100,#3054);
#3054 = DEFINITIONAL_REPRESENTATION('',(#3055),#3059);
#3055 = LINE('',#3056,#3057);
#3056 = CARTESIAN_POINT('',(5.,5.));
#3057 = VECTOR('',#3058,1.);
#3058 = DIRECTION('',(0.,-1.));
#3059 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3060 = PCURVE('',#1509,#3061);
#3061 = DEFINITIONAL_REPRESENTATION('',(#3062),#3066);
#3062 = LINE('',#3063,#3064);
#3063 = CARTESIAN_POINT('',(0.,-40.));
#3064 = VECTOR('',#3065,1.);
#3065 = DIRECTION('',(1.,0.));
#3066 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3067 = ORIENTED_EDGE('',*,*,#3068,.F.);
#3068 = EDGE_CURVE('',#3069,#3046,#3071,.T.);
#3069 = VERTEX_POINT('',#3070);
#3070 = CARTESIAN_POINT('',(-4.7,5.,40.));
#3071 = SURFACE_CURVE('',#3072,(#3077,#3088),.PCURVE_S1.);
#3072 = CIRCLE('',#3073,0.3);
#3073 = AXIS2_PLACEMENT_3D('',#3074,#3075,#3076);
#3074 = CARTESIAN_POINT('',(-4.7,4.7,40.));
#3075 = DIRECTION('',(-0.,0.,1.));
#3076 = DIRECTION('',(0.,-1.,0.));
#3077 = PCURVE('',#100,#3078);
#3078 = DEFINITIONAL_REPRESENTATION('',(#3079),#3087);
#3079 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#3080,#3081,#3082,#3083,
#3084,#3085,#3086),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#3080 = CARTESIAN_POINT('',(4.7,4.4));
#3081 = CARTESIAN_POINT('',(4.180384757729,4.4));
#3082 = CARTESIAN_POINT('',(4.440192378865,4.85));
#3083 = CARTESIAN_POINT('',(4.7,5.3));
#3084 = CARTESIAN_POINT('',(4.959807621135,4.85));
#3085 = CARTESIAN_POINT('',(5.219615242271,4.4));
#3086 = CARTESIAN_POINT('',(4.7,4.4));
#3087 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3088 = PCURVE('',#1542,#3089);
#3089 = DEFINITIONAL_REPRESENTATION('',(#3090),#3094);
#3090 = LINE('',#3091,#3092);
#3091 = CARTESIAN_POINT('',(-3.14159265359,40.));
#3092 = VECTOR('',#3093,1.);
#3093 = DIRECTION('',(1.,0.));
#3094 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3095 = ORIENTED_EDGE('',*,*,#3096,.F.);
#3096 = EDGE_CURVE('',#3097,#3069,#3099,.T.);
#3097 = VERTEX_POINT('',#3098);
#3098 = CARTESIAN_POINT('',(-1.8,5.,40.));
#3099 = SURFACE_CURVE('',#3100,(#3104,#3111),.PCURVE_S1.);
#3100 = LINE('',#3101,#3102);
#3101 = CARTESIAN_POINT('',(-1.5,5.,40.));
#3102 = VECTOR('',#3103,1.);
#3103 = DIRECTION('',(-1.,0.,0.));
#3104 = PCURVE('',#100,#3105);
#3105 = DEFINITIONAL_REPRESENTATION('',(#3106),#3110);
#3106 = LINE('',#3107,#3108);
#3107 = CARTESIAN_POINT('',(1.5,5.));
#3108 = VECTOR('',#3109,1.);
#3109 = DIRECTION('',(1.,0.));
#3110 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3111 = PCURVE('',#1570,#3112);
#3112 = DEFINITIONAL_REPRESENTATION('',(#3113),#3117);
#3113 = LINE('',#3114,#3115);
#3114 = CARTESIAN_POINT('',(0.,-40.));
#3115 = VECTOR('',#3116,1.);
#3116 = DIRECTION('',(1.,0.));
#3117 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3118 = ORIENTED_EDGE('',*,*,#3119,.F.);
#3119 = EDGE_CURVE('',#3120,#3097,#3122,.T.);
#3120 = VERTEX_POINT('',#3121);
#3121 = CARTESIAN_POINT('',(-1.5,4.7,40.));
#3122 = SURFACE_CURVE('',#3123,(#3128,#3139),.PCURVE_S1.);
#3123 = CIRCLE('',#3124,0.3);
#3124 = AXIS2_PLACEMENT_3D('',#3125,#3126,#3127);
#3125 = CARTESIAN_POINT('',(-1.8,4.7,40.));
#3126 = DIRECTION('',(-0.,0.,1.));
#3127 = DIRECTION('',(0.,-1.,0.));
#3128 = PCURVE('',#100,#3129);
#3129 = DEFINITIONAL_REPRESENTATION('',(#3130),#3138);
#3130 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#3131,#3132,#3133,#3134,
#3135,#3136,#3137),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#3131 = CARTESIAN_POINT('',(1.8,4.4));
#3132 = CARTESIAN_POINT('',(1.280384757729,4.4));
#3133 = CARTESIAN_POINT('',(1.540192378865,4.85));
#3134 = CARTESIAN_POINT('',(1.8,5.3));
#3135 = CARTESIAN_POINT('',(2.059807621135,4.85));
#3136 = CARTESIAN_POINT('',(2.319615242271,4.4));
#3137 = CARTESIAN_POINT('',(1.8,4.4));
#3138 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3139 = PCURVE('',#1603,#3140);
#3140 = DEFINITIONAL_REPRESENTATION('',(#3141),#3145);
#3141 = LINE('',#3142,#3143);
#3142 = CARTESIAN_POINT('',(-1.570796326795,40.));
#3143 = VECTOR('',#3144,1.);
#3144 = DIRECTION('',(1.,0.));
#3145 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3146 = ORIENTED_EDGE('',*,*,#3147,.T.);
#3147 = EDGE_CURVE('',#3120,#3148,#3150,.T.);
#3148 = VERTEX_POINT('',#3149);
#3149 = CARTESIAN_POINT('',(-1.5,4.3,40.));
#3150 = SURFACE_CURVE('',#3151,(#3155,#3162),.PCURVE_S1.);
#3151 = LINE('',#3152,#3153);
#3152 = CARTESIAN_POINT('',(-1.5,5.,40.));
#3153 = VECTOR('',#3154,1.);
#3154 = DIRECTION('',(0.,-1.,0.));
#3155 = PCURVE('',#100,#3156);
#3156 = DEFINITIONAL_REPRESENTATION('',(#3157),#3161);
#3157 = LINE('',#3158,#3159);
#3158 = CARTESIAN_POINT('',(1.5,5.));
#3159 = VECTOR('',#3160,1.);
#3160 = DIRECTION('',(0.,-1.));
#3161 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3162 = PCURVE('',#1631,#3163);
#3163 = DEFINITIONAL_REPRESENTATION('',(#3164),#3168);
#3164 = LINE('',#3165,#3166);
#3165 = CARTESIAN_POINT('',(0.,-40.));
#3166 = VECTOR('',#3167,1.);
#3167 = DIRECTION('',(1.,0.));
#3168 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3169 = ORIENTED_EDGE('',*,*,#3170,.F.);
#3170 = EDGE_CURVE('',#3171,#3148,#3173,.T.);
#3171 = VERTEX_POINT('',#3172);
#3172 = CARTESIAN_POINT('',(-1.8,4.,40.));
#3173 = SURFACE_CURVE('',#3174,(#3179,#3190),.PCURVE_S1.);
#3174 = CIRCLE('',#3175,0.3);
#3175 = AXIS2_PLACEMENT_3D('',#3176,#3177,#3178);
#3176 = CARTESIAN_POINT('',(-1.8,4.3,40.));
#3177 = DIRECTION('',(-0.,0.,1.));
#3178 = DIRECTION('',(0.,-1.,0.));
#3179 = PCURVE('',#100,#3180);
#3180 = DEFINITIONAL_REPRESENTATION('',(#3181),#3189);
#3181 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#3182,#3183,#3184,#3185,
#3186,#3187,#3188),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#3182 = CARTESIAN_POINT('',(1.8,4.));
#3183 = CARTESIAN_POINT('',(1.280384757729,4.));
#3184 = CARTESIAN_POINT('',(1.540192378865,4.45));
#3185 = CARTESIAN_POINT('',(1.8,4.9));
#3186 = CARTESIAN_POINT('',(2.059807621135,4.45));
#3187 = CARTESIAN_POINT('',(2.319615242271,4.));
#3188 = CARTESIAN_POINT('',(1.8,4.));
#3189 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3190 = PCURVE('',#1664,#3191);
#3191 = DEFINITIONAL_REPRESENTATION('',(#3192),#3196);
#3192 = LINE('',#3193,#3194);
#3193 = CARTESIAN_POINT('',(0.,40.));
#3194 = VECTOR('',#3195,1.);
#3195 = DIRECTION('',(1.,0.));
#3196 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3197 = ORIENTED_EDGE('',*,*,#3198,.T.);
#3198 = EDGE_CURVE('',#3171,#3199,#3201,.T.);
#3199 = VERTEX_POINT('',#3200);
#3200 = CARTESIAN_POINT('',(-3.5,4.,40.));
#3201 = SURFACE_CURVE('',#3202,(#3206,#3213),.PCURVE_S1.);
#3202 = LINE('',#3203,#3204);
#3203 = CARTESIAN_POINT('',(-1.5,4.,40.));
#3204 = VECTOR('',#3205,1.);
#3205 = DIRECTION('',(-1.,0.,0.));
#3206 = PCURVE('',#100,#3207);
#3207 = DEFINITIONAL_REPRESENTATION('',(#3208),#3212);
#3208 = LINE('',#3209,#3210);
#3209 = CARTESIAN_POINT('',(1.5,4.));
#3210 = VECTOR('',#3211,1.);
#3211 = DIRECTION('',(1.,0.));
#3212 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3213 = PCURVE('',#1692,#3214);
#3214 = DEFINITIONAL_REPRESENTATION('',(#3215),#3219);
#3215 = LINE('',#3216,#3217);
#3216 = CARTESIAN_POINT('',(0.,-40.));
#3217 = VECTOR('',#3218,1.);
#3218 = DIRECTION('',(1.,0.));
#3219 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3220 = ORIENTED_EDGE('',*,*,#3221,.T.);
#3221 = EDGE_CURVE('',#3199,#3222,#3224,.T.);
#3222 = VERTEX_POINT('',#3223);
#3223 = CARTESIAN_POINT('',(-1.,1.5,40.));
#3224 = SURFACE_CURVE('',#3225,(#3229,#3236),.PCURVE_S1.);
#3225 = LINE('',#3226,#3227);
#3226 = CARTESIAN_POINT('',(-3.5,4.,40.));
#3227 = VECTOR('',#3228,1.);
#3228 = DIRECTION('',(0.707106781187,-0.707106781187,0.));
#3229 = PCURVE('',#100,#3230);
#3230 = DEFINITIONAL_REPRESENTATION('',(#3231),#3235);
#3231 = LINE('',#3232,#3233);
#3232 = CARTESIAN_POINT('',(3.5,4.));
#3233 = VECTOR('',#3234,1.);
#3234 = DIRECTION('',(-0.707106781187,-0.707106781187));
#3235 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3236 = PCURVE('',#1720,#3237);
#3237 = DEFINITIONAL_REPRESENTATION('',(#3238),#3242);
#3238 = LINE('',#3239,#3240);
#3239 = CARTESIAN_POINT('',(0.,-40.));
#3240 = VECTOR('',#3241,1.);
#3241 = DIRECTION('',(1.,0.));
#3242 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3243 = ORIENTED_EDGE('',*,*,#3244,.F.);
#3244 = EDGE_CURVE('',#3245,#3222,#3247,.T.);
#3245 = VERTEX_POINT('',#3246);
#3246 = CARTESIAN_POINT('',(0.,1.5,40.));
#3247 = SURFACE_CURVE('',#3248,(#3252,#3259),.PCURVE_S1.);
#3248 = LINE('',#3249,#3250);
#3249 = CARTESIAN_POINT('',(0.,1.5,40.));
#3250 = VECTOR('',#3251,1.);
#3251 = DIRECTION('',(-1.,0.,0.));
#3252 = PCURVE('',#100,#3253);
#3253 = DEFINITIONAL_REPRESENTATION('',(#3254),#3258);
#3254 = LINE('',#3255,#3256);
#3255 = CARTESIAN_POINT('',(-8.048350240876E-17,1.5));
#3256 = VECTOR('',#3257,1.);
#3257 = DIRECTION('',(1.,0.));
#3258 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3259 = PCURVE('',#1748,#3260);
#3260 = DEFINITIONAL_REPRESENTATION('',(#3261),#3265);
#3261 = LINE('',#3262,#3263);
#3262 = CARTESIAN_POINT('',(0.,-40.));
#3263 = VECTOR('',#3264,1.);
#3264 = DIRECTION('',(1.,0.));
#3265 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3266 = ORIENTED_EDGE('',*,*,#3267,.T.);
#3267 = EDGE_CURVE('',#3245,#1899,#3268,.T.);
#3268 = SURFACE_CURVE('',#3269,(#3273,#3280),.PCURVE_S1.);
#3269 = LINE('',#3270,#3271);
#3270 = CARTESIAN_POINT('',(0.,1.5,40.));
#3271 = VECTOR('',#3272,1.);
#3272 = DIRECTION('',(1.,0.,0.));
#3273 = PCURVE('',#100,#3274);
#3274 = DEFINITIONAL_REPRESENTATION('',(#3275),#3279);
#3275 = LINE('',#3276,#3277);
#3276 = CARTESIAN_POINT('',(-8.048350240876E-17,1.5));
#3277 = VECTOR('',#3278,1.);
#3278 = DIRECTION('',(-1.,0.));
#3279 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3280 = PCURVE('',#1776,#3281);
#3281 = DEFINITIONAL_REPRESENTATION('',(#3282),#3286);
#3282 = LINE('',#3283,#3284);
#3283 = CARTESIAN_POINT('',(0.,-40.));
#3284 = VECTOR('',#3285,1.);
#3285 = DIRECTION('',(1.,0.));
#3286 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3287 = ORIENTED_EDGE('',*,*,#1898,.F.);
#3288 = FACE_BOUND('',#3289,.F.);
#3289 = EDGE_LOOP('',(#3290));
#3290 = ORIENTED_EDGE('',*,*,#3291,.T.);
#3291 = EDGE_CURVE('',#3292,#3292,#3294,.T.);
#3292 = VERTEX_POINT('',#3293);
#3293 = CARTESIAN_POINT('',(1.25,0.,40.));
#3294 = SURFACE_CURVE('',#3295,(#3300,#3311),.PCURVE_S1.);
#3295 = CIRCLE('',#3296,1.25);
#3296 = AXIS2_PLACEMENT_3D('',#3297,#3298,#3299);
#3297 = CARTESIAN_POINT('',(0.,0.,40.));
#3298 = DIRECTION('',(0.,0.,1.));
#3299 = DIRECTION('',(1.,0.,0.));
#3300 = PCURVE('',#100,#3301);
#3301 = DEFINITIONAL_REPRESENTATION('',(#3302),#3310);
#3302 = ( BOUNDED_CURVE() B_SPLINE_CURVE(2,(#3303,#3304,#3305,#3306,
#3307,#3308,#3309),.UNSPECIFIED.,.T.,.F.) B_SPLINE_CURVE_WITH_KNOTS((1,2
    ,2,2,2,1),(-2.094395102393,0.,2.094395102393,4.188790204786,
6.28318530718,8.377580409573),.UNSPECIFIED.) CURVE() 
GEOMETRIC_REPRESENTATION_ITEM() RATIONAL_B_SPLINE_CURVE((1.,0.5,1.,0.5,
1.,0.5,1.)) REPRESENTATION_ITEM('') );
#3303 = CARTESIAN_POINT('',(-1.25,-1.609670048175E-16));
#3304 = CARTESIAN_POINT('',(-1.25,2.165063509461));
#3305 = CARTESIAN_POINT('',(0.625,1.082531754731));
#3306 = CARTESIAN_POINT('',(2.5,1.451946949693E-16));
#3307 = CARTESIAN_POINT('',(0.625,-1.082531754731));
#3308 = CARTESIAN_POINT('',(-1.25,-2.165063509461));
#3309 = CARTESIAN_POINT('',(-1.25,-1.609670048175E-16));
#3310 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3311 = PCURVE('',#1832,#3312);
#3312 = DEFINITIONAL_REPRESENTATION('',(#3313),#3317);
#3313 = LINE('',#3314,#3315);
#3314 = CARTESIAN_POINT('',(-0.,-40.));
#3315 = VECTOR('',#3316,1.);
#3316 = DIRECTION('',(-1.,0.));
#3317 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3318 = ADVANCED_FACE('',(#3319),#182,.F.);
#3319 = FACE_BOUND('',#3320,.F.);
#3320 = EDGE_LOOP('',(#3321,#3322,#3343,#3344));
#3321 = ORIENTED_EDGE('',*,*,#166,.F.);
#3322 = ORIENTED_EDGE('',*,*,#3323,.T.);
#3323 = EDGE_CURVE('',#167,#1949,#3324,.T.);
#3324 = SURFACE_CURVE('',#3325,(#3329,#3336),.PCURVE_S1.);
#3325 = LINE('',#3326,#3327);
#3326 = CARTESIAN_POINT('',(1.5,4.7,0.));
#3327 = VECTOR('',#3328,1.);
#3328 = DIRECTION('',(0.,0.,1.));
#3329 = PCURVE('',#182,#3330);
#3330 = DEFINITIONAL_REPRESENTATION('',(#3331),#3335);
#3331 = LINE('',#3332,#3333);
#3332 = CARTESIAN_POINT('',(0.3,0.));
#3333 = VECTOR('',#3334,1.);
#3334 = DIRECTION('',(0.,-1.));
#3335 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3336 = PCURVE('',#211,#3337);
#3337 = DEFINITIONAL_REPRESENTATION('',(#3338),#3342);
#3338 = LINE('',#3339,#3340);
#3339 = CARTESIAN_POINT('',(-0.,0.));
#3340 = VECTOR('',#3341,1.);
#3341 = DIRECTION('',(-0.,1.));
#3342 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3343 = ORIENTED_EDGE('',*,*,#1948,.T.);
#3344 = ORIENTED_EDGE('',*,*,#1848,.F.);
#3345 = ADVANCED_FACE('',(#3346),#1776,.T.);
#3346 = FACE_BOUND('',#3347,.T.);
#3347 = EDGE_LOOP('',(#3348,#3369,#3370,#3371));
#3348 = ORIENTED_EDGE('',*,*,#3349,.T.);
#3349 = EDGE_CURVE('',#1733,#3245,#3350,.T.);
#3350 = SURFACE_CURVE('',#3351,(#3355,#3362),.PCURVE_S1.);
#3351 = LINE('',#3352,#3353);
#3352 = CARTESIAN_POINT('',(0.,1.5,0.));
#3353 = VECTOR('',#3354,1.);
#3354 = DIRECTION('',(0.,0.,1.));
#3355 = PCURVE('',#1776,#3356);
#3356 = DEFINITIONAL_REPRESENTATION('',(#3357),#3361);
#3357 = LINE('',#3358,#3359);
#3358 = CARTESIAN_POINT('',(0.,0.));
#3359 = VECTOR('',#3360,1.);
#3360 = DIRECTION('',(0.,-1.));
#3361 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3362 = PCURVE('',#1748,#3363);
#3363 = DEFINITIONAL_REPRESENTATION('',(#3364),#3368);
#3364 = LINE('',#3365,#3366);
#3365 = CARTESIAN_POINT('',(0.,-0.));
#3366 = VECTOR('',#3367,1.);
#3367 = DIRECTION('',(0.,-1.));
#3368 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3369 = ORIENTED_EDGE('',*,*,#3267,.T.);
#3370 = ORIENTED_EDGE('',*,*,#1921,.F.);
#3371 = ORIENTED_EDGE('',*,*,#1760,.F.);
#3372 = ADVANCED_FACE('',(#3373),#211,.T.);
#3373 = FACE_BOUND('',#3374,.F.);
#3374 = EDGE_LOOP('',(#3375,#3376,#3397,#3398));
#3375 = ORIENTED_EDGE('',*,*,#194,.T.);
#3376 = ORIENTED_EDGE('',*,*,#3377,.T.);
#3377 = EDGE_CURVE('',#195,#1972,#3378,.T.);
#3378 = SURFACE_CURVE('',#3379,(#3383,#3390),.PCURVE_S1.);
#3379 = LINE('',#3380,#3381);
#3380 = CARTESIAN_POINT('',(1.8,5.,0.));
#3381 = VECTOR('',#3382,1.);
#3382 = DIRECTION('',(0.,0.,1.));
#3383 = PCURVE('',#211,#3384);
#3384 = DEFINITIONAL_REPRESENTATION('',(#3385),#3389);
#3385 = LINE('',#3386,#3387);
#3386 = CARTESIAN_POINT('',(-1.570796326795,0.));
#3387 = VECTOR('',#3388,1.);
#3388 = DIRECTION('',(-0.,1.));
#3389 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3390 = PCURVE('',#239,#3391);
#3391 = DEFINITIONAL_REPRESENTATION('',(#3392),#3396);
#3392 = LINE('',#3393,#3394);
#3393 = CARTESIAN_POINT('',(0.3,0.));
#3394 = VECTOR('',#3395,1.);
#3395 = DIRECTION('',(0.,-1.));
#3396 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3397 = ORIENTED_EDGE('',*,*,#1971,.F.);
#3398 = ORIENTED_EDGE('',*,*,#3323,.F.);
#3399 = ADVANCED_FACE('',(#3400),#1748,.F.);
#3400 = FACE_BOUND('',#3401,.F.);
#3401 = EDGE_LOOP('',(#3402,#3403,#3404,#3425));
#3402 = ORIENTED_EDGE('',*,*,#3349,.T.);
#3403 = ORIENTED_EDGE('',*,*,#3244,.T.);
#3404 = ORIENTED_EDGE('',*,*,#3405,.F.);
#3405 = EDGE_CURVE('',#1705,#3222,#3406,.T.);
#3406 = SURFACE_CURVE('',#3407,(#3411,#3418),.PCURVE_S1.);
#3407 = LINE('',#3408,#3409);
#3408 = CARTESIAN_POINT('',(-1.,1.5,0.));
#3409 = VECTOR('',#3410,1.);
#3410 = DIRECTION('',(0.,0.,1.));
#3411 = PCURVE('',#1748,#3412);
#3412 = DEFINITIONAL_REPRESENTATION('',(#3413),#3417);
#3413 = LINE('',#3414,#3415);
#3414 = CARTESIAN_POINT('',(1.,0.));
#3415 = VECTOR('',#3416,1.);
#3416 = DIRECTION('',(0.,-1.));
#3417 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3418 = PCURVE('',#1720,#3419);
#3419 = DEFINITIONAL_REPRESENTATION('',(#3420),#3424);
#3420 = LINE('',#3421,#3422);
#3421 = CARTESIAN_POINT('',(3.535533905933,0.));
#3422 = VECTOR('',#3423,1.);
#3423 = DIRECTION('',(0.,-1.));
#3424 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3425 = ORIENTED_EDGE('',*,*,#1732,.F.);
#3426 = ADVANCED_FACE('',(#3427),#239,.T.);
#3427 = FACE_BOUND('',#3428,.T.);
#3428 = EDGE_LOOP('',(#3429,#3430,#3431,#3432));
#3429 = ORIENTED_EDGE('',*,*,#223,.F.);
#3430 = ORIENTED_EDGE('',*,*,#3377,.T.);
#3431 = ORIENTED_EDGE('',*,*,#1995,.T.);
#3432 = ORIENTED_EDGE('',*,*,#3433,.F.);
#3433 = EDGE_CURVE('',#224,#1996,#3434,.T.);
#3434 = SURFACE_CURVE('',#3435,(#3439,#3446),.PCURVE_S1.);
#3435 = LINE('',#3436,#3437);
#3436 = CARTESIAN_POINT('',(4.7,5.,0.));
#3437 = VECTOR('',#3438,1.);
#3438 = DIRECTION('',(0.,0.,1.));
#3439 = PCURVE('',#239,#3440);
#3440 = DEFINITIONAL_REPRESENTATION('',(#3441),#3445);
#3441 = LINE('',#3442,#3443);
#3442 = CARTESIAN_POINT('',(3.2,0.));
#3443 = VECTOR('',#3444,1.);
#3444 = DIRECTION('',(0.,-1.));
#3445 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3446 = PCURVE('',#268,#3447);
#3447 = DEFINITIONAL_REPRESENTATION('',(#3448),#3452);
#3448 = LINE('',#3449,#3450);
#3449 = CARTESIAN_POINT('',(-0.,0.));
#3450 = VECTOR('',#3451,1.);
#3451 = DIRECTION('',(-0.,1.));
#3452 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3453 = ADVANCED_FACE('',(#3454),#1720,.T.);
#3454 = FACE_BOUND('',#3455,.T.);
#3455 = EDGE_LOOP('',(#3456,#3477,#3478,#3479));
#3456 = ORIENTED_EDGE('',*,*,#3457,.T.);
#3457 = EDGE_CURVE('',#1677,#3199,#3458,.T.);
#3458 = SURFACE_CURVE('',#3459,(#3463,#3470),.PCURVE_S1.);
#3459 = LINE('',#3460,#3461);
#3460 = CARTESIAN_POINT('',(-3.5,4.,0.));
#3461 = VECTOR('',#3462,1.);
#3462 = DIRECTION('',(0.,0.,1.));
#3463 = PCURVE('',#1720,#3464);
#3464 = DEFINITIONAL_REPRESENTATION('',(#3465),#3469);
#3465 = LINE('',#3466,#3467);
#3466 = CARTESIAN_POINT('',(0.,0.));
#3467 = VECTOR('',#3468,1.);
#3468 = DIRECTION('',(0.,-1.));
#3469 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3470 = PCURVE('',#1692,#3471);
#3471 = DEFINITIONAL_REPRESENTATION('',(#3472),#3476);
#3472 = LINE('',#3473,#3474);
#3473 = CARTESIAN_POINT('',(2.,0.));
#3474 = VECTOR('',#3475,1.);
#3475 = DIRECTION('',(0.,-1.));
#3476 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3477 = ORIENTED_EDGE('',*,*,#3221,.T.);
#3478 = ORIENTED_EDGE('',*,*,#3405,.F.);
#3479 = ORIENTED_EDGE('',*,*,#1704,.F.);
#3480 = ADVANCED_FACE('',(#3481),#268,.T.);
#3481 = FACE_BOUND('',#3482,.F.);
#3482 = EDGE_LOOP('',(#3483,#3484,#3505,#3506));
#3483 = ORIENTED_EDGE('',*,*,#251,.T.);
#3484 = ORIENTED_EDGE('',*,*,#3485,.T.);
#3485 = EDGE_CURVE('',#252,#2019,#3486,.T.);
#3486 = SURFACE_CURVE('',#3487,(#3491,#3498),.PCURVE_S1.);
#3487 = LINE('',#3488,#3489);
#3488 = CARTESIAN_POINT('',(5.,4.7,0.));
#3489 = VECTOR('',#3490,1.);
#3490 = DIRECTION('',(0.,0.,1.));
#3491 = PCURVE('',#268,#3492);
#3492 = DEFINITIONAL_REPRESENTATION('',(#3493),#3497);
#3493 = LINE('',#3494,#3495);
#3494 = CARTESIAN_POINT('',(-1.570796326795,0.));
#3495 = VECTOR('',#3496,1.);
#3496 = DIRECTION('',(-0.,1.));
#3497 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3498 = PCURVE('',#296,#3499);
#3499 = DEFINITIONAL_REPRESENTATION('',(#3500),#3504);
#3500 = LINE('',#3501,#3502);
#3501 = CARTESIAN_POINT('',(0.3,0.));
#3502 = VECTOR('',#3503,1.);
#3503 = DIRECTION('',(0.,-1.));
#3504 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3505 = ORIENTED_EDGE('',*,*,#2018,.F.);
#3506 = ORIENTED_EDGE('',*,*,#3433,.F.);
#3507 = ADVANCED_FACE('',(#3508),#1692,.T.);
#3508 = FACE_BOUND('',#3509,.T.);
#3509 = EDGE_LOOP('',(#3510,#3511,#3532,#3533));
#3510 = ORIENTED_EDGE('',*,*,#1676,.F.);
#3511 = ORIENTED_EDGE('',*,*,#3512,.T.);
#3512 = EDGE_CURVE('',#1644,#3171,#3513,.T.);
#3513 = SURFACE_CURVE('',#3514,(#3518,#3525),.PCURVE_S1.);
#3514 = LINE('',#3515,#3516);
#3515 = CARTESIAN_POINT('',(-1.8,4.,0.));
#3516 = VECTOR('',#3517,1.);
#3517 = DIRECTION('',(0.,0.,1.));
#3518 = PCURVE('',#1692,#3519);
#3519 = DEFINITIONAL_REPRESENTATION('',(#3520),#3524);
#3520 = LINE('',#3521,#3522);
#3521 = CARTESIAN_POINT('',(0.3,0.));
#3522 = VECTOR('',#3523,1.);
#3523 = DIRECTION('',(0.,-1.));
#3524 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3525 = PCURVE('',#1664,#3526);
#3526 = DEFINITIONAL_REPRESENTATION('',(#3527),#3531);
#3527 = LINE('',#3528,#3529);
#3528 = CARTESIAN_POINT('',(0.,0.));
#3529 = VECTOR('',#3530,1.);
#3530 = DIRECTION('',(0.,1.));
#3531 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3532 = ORIENTED_EDGE('',*,*,#3198,.T.);
#3533 = ORIENTED_EDGE('',*,*,#3457,.F.);
#3534 = ADVANCED_FACE('',(#3535),#296,.T.);
#3535 = FACE_BOUND('',#3536,.T.);
#3536 = EDGE_LOOP('',(#3537,#3538,#3539,#3540));
#3537 = ORIENTED_EDGE('',*,*,#280,.F.);
#3538 = ORIENTED_EDGE('',*,*,#3485,.T.);
#3539 = ORIENTED_EDGE('',*,*,#2042,.T.);
#3540 = ORIENTED_EDGE('',*,*,#3541,.F.);
#3541 = EDGE_CURVE('',#281,#2043,#3542,.T.);
#3542 = SURFACE_CURVE('',#3543,(#3547,#3554),.PCURVE_S1.);
#3543 = LINE('',#3544,#3545);
#3544 = CARTESIAN_POINT('',(5.,1.8,0.));
#3545 = VECTOR('',#3546,1.);
#3546 = DIRECTION('',(0.,0.,1.));
#3547 = PCURVE('',#296,#3548);
#3548 = DEFINITIONAL_REPRESENTATION('',(#3549),#3553);
#3549 = LINE('',#3550,#3551);
#3550 = CARTESIAN_POINT('',(3.2,0.));
#3551 = VECTOR('',#3552,1.);
#3552 = DIRECTION('',(0.,-1.));
#3553 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3554 = PCURVE('',#325,#3555);
#3555 = DEFINITIONAL_REPRESENTATION('',(#3556),#3560);
#3556 = LINE('',#3557,#3558);
#3557 = CARTESIAN_POINT('',(-0.,0.));
#3558 = VECTOR('',#3559,1.);
#3559 = DIRECTION('',(-0.,1.));
#3560 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3561 = ADVANCED_FACE('',(#3562),#1664,.T.);
#3562 = FACE_BOUND('',#3563,.T.);
#3563 = EDGE_LOOP('',(#3564,#3565,#3586,#3587));
#3564 = ORIENTED_EDGE('',*,*,#1643,.T.);
#3565 = ORIENTED_EDGE('',*,*,#3566,.T.);
#3566 = EDGE_CURVE('',#1616,#3148,#3567,.T.);
#3567 = SURFACE_CURVE('',#3568,(#3572,#3579),.PCURVE_S1.);
#3568 = LINE('',#3569,#3570);
#3569 = CARTESIAN_POINT('',(-1.5,4.3,0.));
#3570 = VECTOR('',#3571,1.);
#3571 = DIRECTION('',(0.,0.,1.));
#3572 = PCURVE('',#1664,#3573);
#3573 = DEFINITIONAL_REPRESENTATION('',(#3574),#3578);
#3574 = LINE('',#3575,#3576);
#3575 = CARTESIAN_POINT('',(1.570796326795,0.));
#3576 = VECTOR('',#3577,1.);
#3577 = DIRECTION('',(0.,1.));
#3578 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3579 = PCURVE('',#1631,#3580);
#3580 = DEFINITIONAL_REPRESENTATION('',(#3581),#3585);
#3581 = LINE('',#3582,#3583);
#3582 = CARTESIAN_POINT('',(0.7,0.));
#3583 = VECTOR('',#3584,1.);
#3584 = DIRECTION('',(0.,-1.));
#3585 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3586 = ORIENTED_EDGE('',*,*,#3170,.F.);
#3587 = ORIENTED_EDGE('',*,*,#3512,.F.);
#3588 = ADVANCED_FACE('',(#3589),#325,.T.);
#3589 = FACE_BOUND('',#3590,.F.);
#3590 = EDGE_LOOP('',(#3591,#3592,#3613,#3614));
#3591 = ORIENTED_EDGE('',*,*,#308,.T.);
#3592 = ORIENTED_EDGE('',*,*,#3593,.T.);
#3593 = EDGE_CURVE('',#309,#2066,#3594,.T.);
#3594 = SURFACE_CURVE('',#3595,(#3599,#3606),.PCURVE_S1.);
#3595 = LINE('',#3596,#3597);
#3596 = CARTESIAN_POINT('',(4.7,1.5,0.));
#3597 = VECTOR('',#3598,1.);
#3598 = DIRECTION('',(0.,0.,1.));
#3599 = PCURVE('',#325,#3600);
#3600 = DEFINITIONAL_REPRESENTATION('',(#3601),#3605);
#3601 = LINE('',#3602,#3603);
#3602 = CARTESIAN_POINT('',(-1.570796326795,0.));
#3603 = VECTOR('',#3604,1.);
#3604 = DIRECTION('',(-0.,1.));
#3605 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3606 = PCURVE('',#353,#3607);
#3607 = DEFINITIONAL_REPRESENTATION('',(#3608),#3612);
#3608 = LINE('',#3609,#3610);
#3609 = CARTESIAN_POINT('',(0.3,0.));
#3610 = VECTOR('',#3611,1.);
#3611 = DIRECTION('',(0.,-1.));
#3612 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3613 = ORIENTED_EDGE('',*,*,#2065,.F.);
#3614 = ORIENTED_EDGE('',*,*,#3541,.F.);
#3615 = ADVANCED_FACE('',(#3616),#1631,.T.);
#3616 = FACE_BOUND('',#3617,.T.);
#3617 = EDGE_LOOP('',(#3618,#3619,#3640,#3641));
#3618 = ORIENTED_EDGE('',*,*,#1615,.F.);
#3619 = ORIENTED_EDGE('',*,*,#3620,.T.);
#3620 = EDGE_CURVE('',#1583,#3120,#3621,.T.);
#3621 = SURFACE_CURVE('',#3622,(#3626,#3633),.PCURVE_S1.);
#3622 = LINE('',#3623,#3624);
#3623 = CARTESIAN_POINT('',(-1.5,4.7,0.));
#3624 = VECTOR('',#3625,1.);
#3625 = DIRECTION('',(0.,0.,1.));
#3626 = PCURVE('',#1631,#3627);
#3627 = DEFINITIONAL_REPRESENTATION('',(#3628),#3632);
#3628 = LINE('',#3629,#3630);
#3629 = CARTESIAN_POINT('',(0.3,0.));
#3630 = VECTOR('',#3631,1.);
#3631 = DIRECTION('',(0.,-1.));
#3632 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3633 = PCURVE('',#1603,#3634);
#3634 = DEFINITIONAL_REPRESENTATION('',(#3635),#3639);
#3635 = LINE('',#3636,#3637);
#3636 = CARTESIAN_POINT('',(0.,0.));
#3637 = VECTOR('',#3638,1.);
#3638 = DIRECTION('',(0.,1.));
#3639 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3640 = ORIENTED_EDGE('',*,*,#3147,.T.);
#3641 = ORIENTED_EDGE('',*,*,#3566,.F.);
#3642 = ADVANCED_FACE('',(#3643),#353,.T.);
#3643 = FACE_BOUND('',#3644,.T.);
#3644 = EDGE_LOOP('',(#3645,#3646,#3647,#3648));
#3645 = ORIENTED_EDGE('',*,*,#337,.F.);
#3646 = ORIENTED_EDGE('',*,*,#3593,.T.);
#3647 = ORIENTED_EDGE('',*,*,#2089,.T.);
#3648 = ORIENTED_EDGE('',*,*,#3649,.F.);
#3649 = EDGE_CURVE('',#338,#2090,#3650,.T.);
#3650 = SURFACE_CURVE('',#3651,(#3655,#3662),.PCURVE_S1.);
#3651 = LINE('',#3652,#3653);
#3652 = CARTESIAN_POINT('',(4.3,1.5,0.));
#3653 = VECTOR('',#3654,1.);
#3654 = DIRECTION('',(0.,0.,1.));
#3655 = PCURVE('',#353,#3656);
#3656 = DEFINITIONAL_REPRESENTATION('',(#3657),#3661);
#3657 = LINE('',#3658,#3659);
#3658 = CARTESIAN_POINT('',(0.7,0.));
#3659 = VECTOR('',#3660,1.);
#3660 = DIRECTION('',(0.,-1.));
#3661 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3662 = PCURVE('',#382,#3663);
#3663 = DEFINITIONAL_REPRESENTATION('',(#3664),#3668);
#3664 = LINE('',#3665,#3666);
#3665 = CARTESIAN_POINT('',(-0.,0.));
#3666 = VECTOR('',#3667,1.);
#3667 = DIRECTION('',(-0.,1.));
#3668 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3669 = ADVANCED_FACE('',(#3670),#1603,.T.);
#3670 = FACE_BOUND('',#3671,.T.);
#3671 = EDGE_LOOP('',(#3672,#3673,#3694,#3695));
#3672 = ORIENTED_EDGE('',*,*,#1582,.T.);
#3673 = ORIENTED_EDGE('',*,*,#3674,.T.);
#3674 = EDGE_CURVE('',#1555,#3097,#3675,.T.);
#3675 = SURFACE_CURVE('',#3676,(#3680,#3687),.PCURVE_S1.);
#3676 = LINE('',#3677,#3678);
#3677 = CARTESIAN_POINT('',(-1.8,5.,0.));
#3678 = VECTOR('',#3679,1.);
#3679 = DIRECTION('',(0.,0.,1.));
#3680 = PCURVE('',#1603,#3681);
#3681 = DEFINITIONAL_REPRESENTATION('',(#3682),#3686);
#3682 = LINE('',#3683,#3684);
#3683 = CARTESIAN_POINT('',(1.570796326795,0.));
#3684 = VECTOR('',#3685,1.);
#3685 = DIRECTION('',(0.,1.));
#3686 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3687 = PCURVE('',#1570,#3688);
#3688 = DEFINITIONAL_REPRESENTATION('',(#3689),#3693);
#3689 = LINE('',#3690,#3691);
#3690 = CARTESIAN_POINT('',(0.3,0.));
#3691 = VECTOR('',#3692,1.);
#3692 = DIRECTION('',(0.,-1.));
#3693 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3694 = ORIENTED_EDGE('',*,*,#3119,.F.);
#3695 = ORIENTED_EDGE('',*,*,#3620,.F.);
#3696 = ADVANCED_FACE('',(#3697),#382,.T.);
#3697 = FACE_BOUND('',#3698,.F.);
#3698 = EDGE_LOOP('',(#3699,#3700,#3721,#3722));
#3699 = ORIENTED_EDGE('',*,*,#365,.T.);
#3700 = ORIENTED_EDGE('',*,*,#3701,.T.);
#3701 = EDGE_CURVE('',#366,#2113,#3702,.T.);
#3702 = SURFACE_CURVE('',#3703,(#3707,#3714),.PCURVE_S1.);
#3703 = LINE('',#3704,#3705);
#3704 = CARTESIAN_POINT('',(4.,1.8,0.));
#3705 = VECTOR('',#3706,1.);
#3706 = DIRECTION('',(0.,0.,1.));
#3707 = PCURVE('',#382,#3708);
#3708 = DEFINITIONAL_REPRESENTATION('',(#3709),#3713);
#3709 = LINE('',#3710,#3711);
#3710 = CARTESIAN_POINT('',(-1.570796326795,0.));
#3711 = VECTOR('',#3712,1.);
#3712 = DIRECTION('',(-0.,1.));
#3713 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3714 = PCURVE('',#410,#3715);
#3715 = DEFINITIONAL_REPRESENTATION('',(#3716),#3720);
#3716 = LINE('',#3717,#3718);
#3717 = CARTESIAN_POINT('',(1.7,0.));
#3718 = VECTOR('',#3719,1.);
#3719 = DIRECTION('',(0.,-1.));
#3720 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3721 = ORIENTED_EDGE('',*,*,#2112,.F.);
#3722 = ORIENTED_EDGE('',*,*,#3649,.F.);
#3723 = ADVANCED_FACE('',(#3724),#1570,.F.);
#3724 = FACE_BOUND('',#3725,.F.);
#3725 = EDGE_LOOP('',(#3726,#3727,#3728,#3729));
#3726 = ORIENTED_EDGE('',*,*,#1554,.F.);
#3727 = ORIENTED_EDGE('',*,*,#3674,.T.);
#3728 = ORIENTED_EDGE('',*,*,#3096,.T.);
#3729 = ORIENTED_EDGE('',*,*,#3730,.F.);
#3730 = EDGE_CURVE('',#1522,#3069,#3731,.T.);
#3731 = SURFACE_CURVE('',#3732,(#3736,#3743),.PCURVE_S1.);
#3732 = LINE('',#3733,#3734);
#3733 = CARTESIAN_POINT('',(-4.7,5.,0.));
#3734 = VECTOR('',#3735,1.);
#3735 = DIRECTION('',(0.,0.,1.));
#3736 = PCURVE('',#1570,#3737);
#3737 = DEFINITIONAL_REPRESENTATION('',(#3738),#3742);
#3738 = LINE('',#3739,#3740);
#3739 = CARTESIAN_POINT('',(3.2,0.));
#3740 = VECTOR('',#3741,1.);
#3741 = DIRECTION('',(0.,-1.));
#3742 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3743 = PCURVE('',#1542,#3744);
#3744 = DEFINITIONAL_REPRESENTATION('',(#3745),#3749);
#3745 = LINE('',#3746,#3747);
#3746 = CARTESIAN_POINT('',(0.,0.));
#3747 = VECTOR('',#3748,1.);
#3748 = DIRECTION('',(0.,1.));
#3749 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3750 = ADVANCED_FACE('',(#3751),#410,.F.);
#3751 = FACE_BOUND('',#3752,.F.);
#3752 = EDGE_LOOP('',(#3753,#3754,#3775,#3776));
#3753 = ORIENTED_EDGE('',*,*,#394,.F.);
#3754 = ORIENTED_EDGE('',*,*,#3755,.T.);
#3755 = EDGE_CURVE('',#395,#2137,#3756,.T.);
#3756 = SURFACE_CURVE('',#3757,(#3761,#3768),.PCURVE_S1.);
#3757 = LINE('',#3758,#3759);
#3758 = CARTESIAN_POINT('',(4.,3.5,0.));
#3759 = VECTOR('',#3760,1.);
#3760 = DIRECTION('',(0.,0.,1.));
#3761 = PCURVE('',#410,#3762);
#3762 = DEFINITIONAL_REPRESENTATION('',(#3763),#3767);
#3763 = LINE('',#3764,#3765);
#3764 = CARTESIAN_POINT('',(0.,0.));
#3765 = VECTOR('',#3766,1.);
#3766 = DIRECTION('',(0.,-1.));
#3767 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3768 = PCURVE('',#438,#3769);
#3769 = DEFINITIONAL_REPRESENTATION('',(#3770),#3774);
#3770 = LINE('',#3771,#3772);
#3771 = CARTESIAN_POINT('',(3.535533905933,0.));
#3772 = VECTOR('',#3773,1.);
#3773 = DIRECTION('',(0.,-1.));
#3774 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3775 = ORIENTED_EDGE('',*,*,#2136,.T.);
#3776 = ORIENTED_EDGE('',*,*,#3701,.F.);
#3777 = ADVANCED_FACE('',(#3778),#1542,.T.);
#3778 = FACE_BOUND('',#3779,.T.);
#3779 = EDGE_LOOP('',(#3780,#3781,#3802,#3803));
#3780 = ORIENTED_EDGE('',*,*,#1521,.T.);
#3781 = ORIENTED_EDGE('',*,*,#3782,.T.);
#3782 = EDGE_CURVE('',#1494,#3046,#3783,.T.);
#3783 = SURFACE_CURVE('',#3784,(#3788,#3795),.PCURVE_S1.);
#3784 = LINE('',#3785,#3786);
#3785 = CARTESIAN_POINT('',(-5.,4.7,0.));
#3786 = VECTOR('',#3787,1.);
#3787 = DIRECTION('',(0.,0.,1.));
#3788 = PCURVE('',#1542,#3789);
#3789 = DEFINITIONAL_REPRESENTATION('',(#3790),#3794);
#3790 = LINE('',#3791,#3792);
#3791 = CARTESIAN_POINT('',(1.570796326795,0.));
#3792 = VECTOR('',#3793,1.);
#3793 = DIRECTION('',(0.,1.));
#3794 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3795 = PCURVE('',#1509,#3796);
#3796 = DEFINITIONAL_REPRESENTATION('',(#3797),#3801);
#3797 = LINE('',#3798,#3799);
#3798 = CARTESIAN_POINT('',(0.3,0.));
#3799 = VECTOR('',#3800,1.);
#3800 = DIRECTION('',(0.,-1.));
#3801 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3802 = ORIENTED_EDGE('',*,*,#3068,.F.);
#3803 = ORIENTED_EDGE('',*,*,#3730,.F.);
#3804 = ADVANCED_FACE('',(#3805),#438,.F.);
#3805 = FACE_BOUND('',#3806,.F.);
#3806 = EDGE_LOOP('',(#3807,#3828,#3829,#3830));
#3807 = ORIENTED_EDGE('',*,*,#3808,.T.);
#3808 = EDGE_CURVE('',#423,#2160,#3809,.T.);
#3809 = SURFACE_CURVE('',#3810,(#3814,#3821),.PCURVE_S1.);
#3810 = LINE('',#3811,#3812);
#3811 = CARTESIAN_POINT('',(1.5,1.,0.));
#3812 = VECTOR('',#3813,1.);
#3813 = DIRECTION('',(0.,0.,1.));
#3814 = PCURVE('',#438,#3815);
#3815 = DEFINITIONAL_REPRESENTATION('',(#3816),#3820);
#3816 = LINE('',#3817,#3818);
#3817 = CARTESIAN_POINT('',(0.,0.));
#3818 = VECTOR('',#3819,1.);
#3819 = DIRECTION('',(0.,-1.));
#3820 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3821 = PCURVE('',#466,#3822);
#3822 = DEFINITIONAL_REPRESENTATION('',(#3823),#3827);
#3823 = LINE('',#3824,#3825);
#3824 = CARTESIAN_POINT('',(1.,0.));
#3825 = VECTOR('',#3826,1.);
#3826 = DIRECTION('',(0.,-1.));
#3827 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3828 = ORIENTED_EDGE('',*,*,#2159,.T.);
#3829 = ORIENTED_EDGE('',*,*,#3755,.F.);
#3830 = ORIENTED_EDGE('',*,*,#422,.F.);
#3831 = ADVANCED_FACE('',(#3832),#1509,.F.);
#3832 = FACE_BOUND('',#3833,.F.);
#3833 = EDGE_LOOP('',(#3834,#3835,#3836,#3837));
#3834 = ORIENTED_EDGE('',*,*,#1493,.F.);
#3835 = ORIENTED_EDGE('',*,*,#3782,.T.);
#3836 = ORIENTED_EDGE('',*,*,#3045,.T.);
#3837 = ORIENTED_EDGE('',*,*,#3838,.F.);
#3838 = EDGE_CURVE('',#1461,#3018,#3839,.T.);
#3839 = SURFACE_CURVE('',#3840,(#3844,#3851),.PCURVE_S1.);
#3840 = LINE('',#3841,#3842);
#3841 = CARTESIAN_POINT('',(-5.,1.8,0.));
#3842 = VECTOR('',#3843,1.);
#3843 = DIRECTION('',(0.,0.,1.));
#3844 = PCURVE('',#1509,#3845);
#3845 = DEFINITIONAL_REPRESENTATION('',(#3846),#3850);
#3846 = LINE('',#3847,#3848);
#3847 = CARTESIAN_POINT('',(3.2,0.));
#3848 = VECTOR('',#3849,1.);
#3849 = DIRECTION('',(0.,-1.));
#3850 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3851 = PCURVE('',#1481,#3852);
#3852 = DEFINITIONAL_REPRESENTATION('',(#3853),#3857);
#3853 = LINE('',#3854,#3855);
#3854 = CARTESIAN_POINT('',(0.,0.));
#3855 = VECTOR('',#3856,1.);
#3856 = DIRECTION('',(0.,1.));
#3857 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3858 = ADVANCED_FACE('',(#3859),#466,.F.);
#3859 = FACE_BOUND('',#3860,.F.);
#3860 = EDGE_LOOP('',(#3861,#3882,#3883,#3884));
#3861 = ORIENTED_EDGE('',*,*,#3862,.T.);
#3862 = EDGE_CURVE('',#451,#2183,#3863,.T.);
#3863 = SURFACE_CURVE('',#3864,(#3868,#3875),.PCURVE_S1.);
#3864 = LINE('',#3865,#3866);
#3865 = CARTESIAN_POINT('',(1.5,0.,0.));
#3866 = VECTOR('',#3867,1.);
#3867 = DIRECTION('',(0.,0.,1.));
#3868 = PCURVE('',#466,#3869);
#3869 = DEFINITIONAL_REPRESENTATION('',(#3870),#3874);
#3870 = LINE('',#3871,#3872);
#3871 = CARTESIAN_POINT('',(0.,0.));
#3872 = VECTOR('',#3873,1.);
#3873 = DIRECTION('',(0.,-1.));
#3874 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3875 = PCURVE('',#494,#3876);
#3876 = DEFINITIONAL_REPRESENTATION('',(#3877),#3881);
#3877 = LINE('',#3878,#3879);
#3878 = CARTESIAN_POINT('',(0.,0.));
#3879 = VECTOR('',#3880,1.);
#3880 = DIRECTION('',(0.,-1.));
#3881 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3882 = ORIENTED_EDGE('',*,*,#2182,.T.);
#3883 = ORIENTED_EDGE('',*,*,#3808,.F.);
#3884 = ORIENTED_EDGE('',*,*,#450,.F.);
#3885 = ADVANCED_FACE('',(#3886),#1481,.T.);
#3886 = FACE_BOUND('',#3887,.T.);
#3887 = EDGE_LOOP('',(#3888,#3889,#3910,#3911));
#3888 = ORIENTED_EDGE('',*,*,#1460,.T.);
#3889 = ORIENTED_EDGE('',*,*,#3890,.T.);
#3890 = EDGE_CURVE('',#1433,#2995,#3891,.T.);
#3891 = SURFACE_CURVE('',#3892,(#3896,#3903),.PCURVE_S1.);
#3892 = LINE('',#3893,#3894);
#3893 = CARTESIAN_POINT('',(-4.7,1.5,0.));
#3894 = VECTOR('',#3895,1.);
#3895 = DIRECTION('',(0.,0.,1.));
#3896 = PCURVE('',#1481,#3897);
#3897 = DEFINITIONAL_REPRESENTATION('',(#3898),#3902);
#3898 = LINE('',#3899,#3900);
#3899 = CARTESIAN_POINT('',(1.570796326795,0.));
#3900 = VECTOR('',#3901,1.);
#3901 = DIRECTION('',(0.,1.));
#3902 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3903 = PCURVE('',#1448,#3904);
#3904 = DEFINITIONAL_REPRESENTATION('',(#3905),#3909);
#3905 = LINE('',#3906,#3907);
#3906 = CARTESIAN_POINT('',(0.3,0.));
#3907 = VECTOR('',#3908,1.);
#3908 = DIRECTION('',(0.,-1.));
#3909 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3910 = ORIENTED_EDGE('',*,*,#3017,.F.);
#3911 = ORIENTED_EDGE('',*,*,#3838,.F.);
#3912 = ADVANCED_FACE('',(#3913),#494,.T.);
#3913 = FACE_BOUND('',#3914,.T.);
#3914 = EDGE_LOOP('',(#3915,#3916,#3917,#3938));
#3915 = ORIENTED_EDGE('',*,*,#3862,.T.);
#3916 = ORIENTED_EDGE('',*,*,#2205,.T.);
#3917 = ORIENTED_EDGE('',*,*,#3918,.F.);
#3918 = EDGE_CURVE('',#479,#2206,#3919,.T.);
#3919 = SURFACE_CURVE('',#3920,(#3924,#3931),.PCURVE_S1.);
#3920 = LINE('',#3921,#3922);
#3921 = CARTESIAN_POINT('',(1.5,-1.,0.));
#3922 = VECTOR('',#3923,1.);
#3923 = DIRECTION('',(0.,0.,1.));
#3924 = PCURVE('',#494,#3925);
#3925 = DEFINITIONAL_REPRESENTATION('',(#3926),#3930);
#3926 = LINE('',#3927,#3928);
#3927 = CARTESIAN_POINT('',(1.,0.));
#3928 = VECTOR('',#3929,1.);
#3929 = DIRECTION('',(0.,-1.));
#3930 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3931 = PCURVE('',#522,#3932);
#3932 = DEFINITIONAL_REPRESENTATION('',(#3933),#3937);
#3933 = LINE('',#3934,#3935);
#3934 = CARTESIAN_POINT('',(0.,0.));
#3935 = VECTOR('',#3936,1.);
#3936 = DIRECTION('',(0.,-1.));
#3937 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3938 = ORIENTED_EDGE('',*,*,#478,.F.);
#3939 = ADVANCED_FACE('',(#3940),#1448,.F.);
#3940 = FACE_BOUND('',#3941,.F.);
#3941 = EDGE_LOOP('',(#3942,#3943,#3944,#3945));
#3942 = ORIENTED_EDGE('',*,*,#1432,.F.);
#3943 = ORIENTED_EDGE('',*,*,#3890,.T.);
#3944 = ORIENTED_EDGE('',*,*,#2994,.T.);
#3945 = ORIENTED_EDGE('',*,*,#3946,.F.);
#3946 = EDGE_CURVE('',#1400,#2967,#3947,.T.);
#3947 = SURFACE_CURVE('',#3948,(#3952,#3959),.PCURVE_S1.);
#3948 = LINE('',#3949,#3950);
#3949 = CARTESIAN_POINT('',(-4.3,1.5,0.));
#3950 = VECTOR('',#3951,1.);
#3951 = DIRECTION('',(0.,0.,1.));
#3952 = PCURVE('',#1448,#3953);
#3953 = DEFINITIONAL_REPRESENTATION('',(#3954),#3958);
#3954 = LINE('',#3955,#3956);
#3955 = CARTESIAN_POINT('',(0.7,0.));
#3956 = VECTOR('',#3957,1.);
#3957 = DIRECTION('',(0.,-1.));
#3958 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3959 = PCURVE('',#1420,#3960);
#3960 = DEFINITIONAL_REPRESENTATION('',(#3961),#3965);
#3961 = LINE('',#3962,#3963);
#3962 = CARTESIAN_POINT('',(0.,0.));
#3963 = VECTOR('',#3964,1.);
#3964 = DIRECTION('',(0.,1.));
#3965 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3966 = ADVANCED_FACE('',(#3967),#522,.T.);
#3967 = FACE_BOUND('',#3968,.T.);
#3968 = EDGE_LOOP('',(#3969,#3970,#3971,#3992));
#3969 = ORIENTED_EDGE('',*,*,#3918,.T.);
#3970 = ORIENTED_EDGE('',*,*,#2228,.T.);
#3971 = ORIENTED_EDGE('',*,*,#3972,.F.);
#3972 = EDGE_CURVE('',#507,#2229,#3973,.T.);
#3973 = SURFACE_CURVE('',#3974,(#3978,#3985),.PCURVE_S1.);
#3974 = LINE('',#3975,#3976);
#3975 = CARTESIAN_POINT('',(4.,-3.5,0.));
#3976 = VECTOR('',#3977,1.);
#3977 = DIRECTION('',(0.,0.,1.));
#3978 = PCURVE('',#522,#3979);
#3979 = DEFINITIONAL_REPRESENTATION('',(#3980),#3984);
#3980 = LINE('',#3981,#3982);
#3981 = CARTESIAN_POINT('',(3.535533905933,0.));
#3982 = VECTOR('',#3983,1.);
#3983 = DIRECTION('',(0.,-1.));
#3984 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3985 = PCURVE('',#550,#3986);
#3986 = DEFINITIONAL_REPRESENTATION('',(#3987),#3991);
#3987 = LINE('',#3988,#3989);
#3988 = CARTESIAN_POINT('',(0.,0.));
#3989 = VECTOR('',#3990,1.);
#3990 = DIRECTION('',(0.,-1.));
#3991 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#3992 = ORIENTED_EDGE('',*,*,#506,.F.);
#3993 = ADVANCED_FACE('',(#3994),#1420,.T.);
#3994 = FACE_BOUND('',#3995,.T.);
#3995 = EDGE_LOOP('',(#3996,#3997,#4018,#4019));
#3996 = ORIENTED_EDGE('',*,*,#1399,.T.);
#3997 = ORIENTED_EDGE('',*,*,#3998,.T.);
#3998 = EDGE_CURVE('',#1372,#2944,#3999,.T.);
#3999 = SURFACE_CURVE('',#4000,(#4004,#4011),.PCURVE_S1.);
#4000 = LINE('',#4001,#4002);
#4001 = CARTESIAN_POINT('',(-4.,1.8,0.));
#4002 = VECTOR('',#4003,1.);
#4003 = DIRECTION('',(0.,0.,1.));
#4004 = PCURVE('',#1420,#4005);
#4005 = DEFINITIONAL_REPRESENTATION('',(#4006),#4010);
#4006 = LINE('',#4007,#4008);
#4007 = CARTESIAN_POINT('',(1.570796326795,0.));
#4008 = VECTOR('',#4009,1.);
#4009 = DIRECTION('',(0.,1.));
#4010 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4011 = PCURVE('',#1387,#4012);
#4012 = DEFINITIONAL_REPRESENTATION('',(#4013),#4017);
#4013 = LINE('',#4014,#4015);
#4014 = CARTESIAN_POINT('',(1.7,0.));
#4015 = VECTOR('',#4016,1.);
#4016 = DIRECTION('',(0.,-1.));
#4017 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4018 = ORIENTED_EDGE('',*,*,#2966,.F.);
#4019 = ORIENTED_EDGE('',*,*,#3946,.F.);
#4020 = ADVANCED_FACE('',(#4021),#550,.T.);
#4021 = FACE_BOUND('',#4022,.T.);
#4022 = EDGE_LOOP('',(#4023,#4024,#4025,#4026));
#4023 = ORIENTED_EDGE('',*,*,#534,.F.);
#4024 = ORIENTED_EDGE('',*,*,#3972,.T.);
#4025 = ORIENTED_EDGE('',*,*,#2251,.T.);
#4026 = ORIENTED_EDGE('',*,*,#4027,.F.);
#4027 = EDGE_CURVE('',#535,#2252,#4028,.T.);
#4028 = SURFACE_CURVE('',#4029,(#4033,#4040),.PCURVE_S1.);
#4029 = LINE('',#4030,#4031);
#4030 = CARTESIAN_POINT('',(4.,-1.8,0.));
#4031 = VECTOR('',#4032,1.);
#4032 = DIRECTION('',(0.,0.,1.));
#4033 = PCURVE('',#550,#4034);
#4034 = DEFINITIONAL_REPRESENTATION('',(#4035),#4039);
#4035 = LINE('',#4036,#4037);
#4036 = CARTESIAN_POINT('',(1.7,0.));
#4037 = VECTOR('',#4038,1.);
#4038 = DIRECTION('',(0.,-1.));
#4039 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4040 = PCURVE('',#579,#4041);
#4041 = DEFINITIONAL_REPRESENTATION('',(#4042),#4046);
#4042 = LINE('',#4043,#4044);
#4043 = CARTESIAN_POINT('',(-0.,0.));
#4044 = VECTOR('',#4045,1.);
#4045 = DIRECTION('',(-0.,1.));
#4046 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4047 = ADVANCED_FACE('',(#4048),#1387,.T.);
#4048 = FACE_BOUND('',#4049,.T.);
#4049 = EDGE_LOOP('',(#4050,#4051,#4072,#4073));
#4050 = ORIENTED_EDGE('',*,*,#1371,.F.);
#4051 = ORIENTED_EDGE('',*,*,#4052,.T.);
#4052 = EDGE_CURVE('',#1344,#2921,#4053,.T.);
#4053 = SURFACE_CURVE('',#4054,(#4058,#4065),.PCURVE_S1.);
#4054 = LINE('',#4055,#4056);
#4055 = CARTESIAN_POINT('',(-4.,3.5,0.));
#4056 = VECTOR('',#4057,1.);
#4057 = DIRECTION('',(0.,0.,1.));
#4058 = PCURVE('',#1387,#4059);
#4059 = DEFINITIONAL_REPRESENTATION('',(#4060),#4064);
#4060 = LINE('',#4061,#4062);
#4061 = CARTESIAN_POINT('',(0.,0.));
#4062 = VECTOR('',#4063,1.);
#4063 = DIRECTION('',(0.,-1.));
#4064 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4065 = PCURVE('',#1359,#4066);
#4066 = DEFINITIONAL_REPRESENTATION('',(#4067),#4071);
#4067 = LINE('',#4068,#4069);
#4068 = CARTESIAN_POINT('',(3.535533905933,0.));
#4069 = VECTOR('',#4070,1.);
#4070 = DIRECTION('',(0.,-1.));
#4071 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4072 = ORIENTED_EDGE('',*,*,#2943,.T.);
#4073 = ORIENTED_EDGE('',*,*,#3998,.F.);
#4074 = ADVANCED_FACE('',(#4075),#579,.T.);
#4075 = FACE_BOUND('',#4076,.F.);
#4076 = EDGE_LOOP('',(#4077,#4078,#4099,#4100));
#4077 = ORIENTED_EDGE('',*,*,#562,.T.);
#4078 = ORIENTED_EDGE('',*,*,#4079,.T.);
#4079 = EDGE_CURVE('',#563,#2275,#4080,.T.);
#4080 = SURFACE_CURVE('',#4081,(#4085,#4092),.PCURVE_S1.);
#4081 = LINE('',#4082,#4083);
#4082 = CARTESIAN_POINT('',(4.3,-1.5,0.));
#4083 = VECTOR('',#4084,1.);
#4084 = DIRECTION('',(0.,0.,1.));
#4085 = PCURVE('',#579,#4086);
#4086 = DEFINITIONAL_REPRESENTATION('',(#4087),#4091);
#4087 = LINE('',#4088,#4089);
#4088 = CARTESIAN_POINT('',(-1.570796326795,0.));
#4089 = VECTOR('',#4090,1.);
#4090 = DIRECTION('',(-0.,1.));
#4091 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4092 = PCURVE('',#607,#4093);
#4093 = DEFINITIONAL_REPRESENTATION('',(#4094),#4098);
#4094 = LINE('',#4095,#4096);
#4095 = CARTESIAN_POINT('',(0.7,0.));
#4096 = VECTOR('',#4097,1.);
#4097 = DIRECTION('',(0.,-1.));
#4098 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4099 = ORIENTED_EDGE('',*,*,#2274,.F.);
#4100 = ORIENTED_EDGE('',*,*,#4027,.F.);
#4101 = ADVANCED_FACE('',(#4102),#1359,.T.);
#4102 = FACE_BOUND('',#4103,.T.);
#4103 = EDGE_LOOP('',(#4104,#4125,#4126,#4127));
#4104 = ORIENTED_EDGE('',*,*,#4105,.T.);
#4105 = EDGE_CURVE('',#1316,#2898,#4106,.T.);
#4106 = SURFACE_CURVE('',#4107,(#4111,#4118),.PCURVE_S1.);
#4107 = LINE('',#4108,#4109);
#4108 = CARTESIAN_POINT('',(-1.5,1.,0.));
#4109 = VECTOR('',#4110,1.);
#4110 = DIRECTION('',(0.,0.,1.));
#4111 = PCURVE('',#1359,#4112);
#4112 = DEFINITIONAL_REPRESENTATION('',(#4113),#4117);
#4113 = LINE('',#4114,#4115);
#4114 = CARTESIAN_POINT('',(0.,0.));
#4115 = VECTOR('',#4116,1.);
#4116 = DIRECTION('',(0.,-1.));
#4117 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4118 = PCURVE('',#1331,#4119);
#4119 = DEFINITIONAL_REPRESENTATION('',(#4120),#4124);
#4120 = LINE('',#4121,#4122);
#4121 = CARTESIAN_POINT('',(1.,0.));
#4122 = VECTOR('',#4123,1.);
#4123 = DIRECTION('',(0.,-1.));
#4124 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4125 = ORIENTED_EDGE('',*,*,#2920,.T.);
#4126 = ORIENTED_EDGE('',*,*,#4052,.F.);
#4127 = ORIENTED_EDGE('',*,*,#1343,.F.);
#4128 = ADVANCED_FACE('',(#4129),#607,.F.);
#4129 = FACE_BOUND('',#4130,.F.);
#4130 = EDGE_LOOP('',(#4131,#4132,#4153,#4154));
#4131 = ORIENTED_EDGE('',*,*,#591,.F.);
#4132 = ORIENTED_EDGE('',*,*,#4133,.T.);
#4133 = EDGE_CURVE('',#592,#2299,#4134,.T.);
#4134 = SURFACE_CURVE('',#4135,(#4139,#4146),.PCURVE_S1.);
#4135 = LINE('',#4136,#4137);
#4136 = CARTESIAN_POINT('',(4.7,-1.5,0.));
#4137 = VECTOR('',#4138,1.);
#4138 = DIRECTION('',(0.,0.,1.));
#4139 = PCURVE('',#607,#4140);
#4140 = DEFINITIONAL_REPRESENTATION('',(#4141),#4145);
#4141 = LINE('',#4142,#4143);
#4142 = CARTESIAN_POINT('',(0.3,0.));
#4143 = VECTOR('',#4144,1.);
#4144 = DIRECTION('',(0.,-1.));
#4145 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4146 = PCURVE('',#636,#4147);
#4147 = DEFINITIONAL_REPRESENTATION('',(#4148),#4152);
#4148 = LINE('',#4149,#4150);
#4149 = CARTESIAN_POINT('',(-0.,0.));
#4150 = VECTOR('',#4151,1.);
#4151 = DIRECTION('',(-0.,1.));
#4152 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4153 = ORIENTED_EDGE('',*,*,#2298,.T.);
#4154 = ORIENTED_EDGE('',*,*,#4079,.F.);
#4155 = ADVANCED_FACE('',(#4156),#1331,.T.);
#4156 = FACE_BOUND('',#4157,.T.);
#4157 = EDGE_LOOP('',(#4158,#4179,#4180,#4181));
#4158 = ORIENTED_EDGE('',*,*,#4159,.T.);
#4159 = EDGE_CURVE('',#1288,#2875,#4160,.T.);
#4160 = SURFACE_CURVE('',#4161,(#4165,#4172),.PCURVE_S1.);
#4161 = LINE('',#4162,#4163);
#4162 = CARTESIAN_POINT('',(-1.5,0.,0.));
#4163 = VECTOR('',#4164,1.);
#4164 = DIRECTION('',(0.,0.,1.));
#4165 = PCURVE('',#1331,#4166);
#4166 = DEFINITIONAL_REPRESENTATION('',(#4167),#4171);
#4167 = LINE('',#4168,#4169);
#4168 = CARTESIAN_POINT('',(0.,0.));
#4169 = VECTOR('',#4170,1.);
#4170 = DIRECTION('',(0.,-1.));
#4171 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4172 = PCURVE('',#1303,#4173);
#4173 = DEFINITIONAL_REPRESENTATION('',(#4174),#4178);
#4174 = LINE('',#4175,#4176);
#4175 = CARTESIAN_POINT('',(0.,0.));
#4176 = VECTOR('',#4177,1.);
#4177 = DIRECTION('',(0.,-1.));
#4178 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4179 = ORIENTED_EDGE('',*,*,#2897,.T.);
#4180 = ORIENTED_EDGE('',*,*,#4105,.F.);
#4181 = ORIENTED_EDGE('',*,*,#1315,.F.);
#4182 = ADVANCED_FACE('',(#4183),#636,.T.);
#4183 = FACE_BOUND('',#4184,.F.);
#4184 = EDGE_LOOP('',(#4185,#4186,#4207,#4208));
#4185 = ORIENTED_EDGE('',*,*,#619,.T.);
#4186 = ORIENTED_EDGE('',*,*,#4187,.T.);
#4187 = EDGE_CURVE('',#620,#2322,#4188,.T.);
#4188 = SURFACE_CURVE('',#4189,(#4193,#4200),.PCURVE_S1.);
#4189 = LINE('',#4190,#4191);
#4190 = CARTESIAN_POINT('',(5.,-1.8,0.));
#4191 = VECTOR('',#4192,1.);
#4192 = DIRECTION('',(0.,0.,1.));
#4193 = PCURVE('',#636,#4194);
#4194 = DEFINITIONAL_REPRESENTATION('',(#4195),#4199);
#4195 = LINE('',#4196,#4197);
#4196 = CARTESIAN_POINT('',(-1.570796326795,0.));
#4197 = VECTOR('',#4198,1.);
#4198 = DIRECTION('',(-0.,1.));
#4199 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4200 = PCURVE('',#664,#4201);
#4201 = DEFINITIONAL_REPRESENTATION('',(#4202),#4206);
#4202 = LINE('',#4203,#4204);
#4203 = CARTESIAN_POINT('',(3.2,0.));
#4204 = VECTOR('',#4205,1.);
#4205 = DIRECTION('',(0.,-1.));
#4206 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4207 = ORIENTED_EDGE('',*,*,#2321,.F.);
#4208 = ORIENTED_EDGE('',*,*,#4133,.F.);
#4209 = ADVANCED_FACE('',(#4210),#1303,.F.);
#4210 = FACE_BOUND('',#4211,.F.);
#4211 = EDGE_LOOP('',(#4212,#4213,#4214,#4235));
#4212 = ORIENTED_EDGE('',*,*,#4159,.T.);
#4213 = ORIENTED_EDGE('',*,*,#2874,.T.);
#4214 = ORIENTED_EDGE('',*,*,#4215,.F.);
#4215 = EDGE_CURVE('',#1260,#2852,#4216,.T.);
#4216 = SURFACE_CURVE('',#4217,(#4221,#4228),.PCURVE_S1.);
#4217 = LINE('',#4218,#4219);
#4218 = CARTESIAN_POINT('',(-1.5,-1.,0.));
#4219 = VECTOR('',#4220,1.);
#4220 = DIRECTION('',(0.,0.,1.));
#4221 = PCURVE('',#1303,#4222);
#4222 = DEFINITIONAL_REPRESENTATION('',(#4223),#4227);
#4223 = LINE('',#4224,#4225);
#4224 = CARTESIAN_POINT('',(1.,0.));
#4225 = VECTOR('',#4226,1.);
#4226 = DIRECTION('',(0.,-1.));
#4227 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4228 = PCURVE('',#1275,#4229);
#4229 = DEFINITIONAL_REPRESENTATION('',(#4230),#4234);
#4230 = LINE('',#4231,#4232);
#4231 = CARTESIAN_POINT('',(0.,0.));
#4232 = VECTOR('',#4233,1.);
#4233 = DIRECTION('',(0.,-1.));
#4234 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4235 = ORIENTED_EDGE('',*,*,#1287,.F.);
#4236 = ADVANCED_FACE('',(#4237),#664,.F.);
#4237 = FACE_BOUND('',#4238,.F.);
#4238 = EDGE_LOOP('',(#4239,#4240,#4261,#4262));
#4239 = ORIENTED_EDGE('',*,*,#648,.F.);
#4240 = ORIENTED_EDGE('',*,*,#4241,.T.);
#4241 = EDGE_CURVE('',#649,#2346,#4242,.T.);
#4242 = SURFACE_CURVE('',#4243,(#4247,#4254),.PCURVE_S1.);
#4243 = LINE('',#4244,#4245);
#4244 = CARTESIAN_POINT('',(5.,-4.7,0.));
#4245 = VECTOR('',#4246,1.);
#4246 = DIRECTION('',(0.,0.,1.));
#4247 = PCURVE('',#664,#4248);
#4248 = DEFINITIONAL_REPRESENTATION('',(#4249),#4253);
#4249 = LINE('',#4250,#4251);
#4250 = CARTESIAN_POINT('',(0.3,0.));
#4251 = VECTOR('',#4252,1.);
#4252 = DIRECTION('',(0.,-1.));
#4253 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4254 = PCURVE('',#693,#4255);
#4255 = DEFINITIONAL_REPRESENTATION('',(#4256),#4260);
#4256 = LINE('',#4257,#4258);
#4257 = CARTESIAN_POINT('',(-0.,0.));
#4258 = VECTOR('',#4259,1.);
#4259 = DIRECTION('',(-0.,1.));
#4260 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4261 = ORIENTED_EDGE('',*,*,#2345,.T.);
#4262 = ORIENTED_EDGE('',*,*,#4187,.F.);
#4263 = ADVANCED_FACE('',(#4264),#1275,.F.);
#4264 = FACE_BOUND('',#4265,.F.);
#4265 = EDGE_LOOP('',(#4266,#4267,#4268,#4289));
#4266 = ORIENTED_EDGE('',*,*,#4215,.T.);
#4267 = ORIENTED_EDGE('',*,*,#2851,.T.);
#4268 = ORIENTED_EDGE('',*,*,#4269,.F.);
#4269 = EDGE_CURVE('',#1232,#2829,#4270,.T.);
#4270 = SURFACE_CURVE('',#4271,(#4275,#4282),.PCURVE_S1.);
#4271 = LINE('',#4272,#4273);
#4272 = CARTESIAN_POINT('',(-4.,-3.5,0.));
#4273 = VECTOR('',#4274,1.);
#4274 = DIRECTION('',(0.,0.,1.));
#4275 = PCURVE('',#1275,#4276);
#4276 = DEFINITIONAL_REPRESENTATION('',(#4277),#4281);
#4277 = LINE('',#4278,#4279);
#4278 = CARTESIAN_POINT('',(3.535533905933,-0.));
#4279 = VECTOR('',#4280,1.);
#4280 = DIRECTION('',(0.,-1.));
#4281 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4282 = PCURVE('',#1247,#4283);
#4283 = DEFINITIONAL_REPRESENTATION('',(#4284),#4288);
#4284 = LINE('',#4285,#4286);
#4285 = CARTESIAN_POINT('',(0.,0.));
#4286 = VECTOR('',#4287,1.);
#4287 = DIRECTION('',(0.,-1.));
#4288 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4289 = ORIENTED_EDGE('',*,*,#1259,.F.);
#4290 = ADVANCED_FACE('',(#4291),#693,.T.);
#4291 = FACE_BOUND('',#4292,.F.);
#4292 = EDGE_LOOP('',(#4293,#4294,#4315,#4316));
#4293 = ORIENTED_EDGE('',*,*,#676,.T.);
#4294 = ORIENTED_EDGE('',*,*,#4295,.T.);
#4295 = EDGE_CURVE('',#677,#2369,#4296,.T.);
#4296 = SURFACE_CURVE('',#4297,(#4301,#4308),.PCURVE_S1.);
#4297 = LINE('',#4298,#4299);
#4298 = CARTESIAN_POINT('',(4.7,-5.,0.));
#4299 = VECTOR('',#4300,1.);
#4300 = DIRECTION('',(0.,0.,1.));
#4301 = PCURVE('',#693,#4302);
#4302 = DEFINITIONAL_REPRESENTATION('',(#4303),#4307);
#4303 = LINE('',#4304,#4305);
#4304 = CARTESIAN_POINT('',(-1.570796326795,0.));
#4305 = VECTOR('',#4306,1.);
#4306 = DIRECTION('',(-0.,1.));
#4307 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4308 = PCURVE('',#721,#4309);
#4309 = DEFINITIONAL_REPRESENTATION('',(#4310),#4314);
#4310 = LINE('',#4311,#4312);
#4311 = CARTESIAN_POINT('',(3.2,0.));
#4312 = VECTOR('',#4313,1.);
#4313 = DIRECTION('',(0.,-1.));
#4314 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4315 = ORIENTED_EDGE('',*,*,#2368,.F.);
#4316 = ORIENTED_EDGE('',*,*,#4241,.F.);
#4317 = ADVANCED_FACE('',(#4318),#1247,.F.);
#4318 = FACE_BOUND('',#4319,.F.);
#4319 = EDGE_LOOP('',(#4320,#4321,#4322,#4323));
#4320 = ORIENTED_EDGE('',*,*,#1231,.F.);
#4321 = ORIENTED_EDGE('',*,*,#4269,.T.);
#4322 = ORIENTED_EDGE('',*,*,#2828,.T.);
#4323 = ORIENTED_EDGE('',*,*,#4324,.F.);
#4324 = EDGE_CURVE('',#1199,#2801,#4325,.T.);
#4325 = SURFACE_CURVE('',#4326,(#4330,#4337),.PCURVE_S1.);
#4326 = LINE('',#4327,#4328);
#4327 = CARTESIAN_POINT('',(-4.,-1.8,0.));
#4328 = VECTOR('',#4329,1.);
#4329 = DIRECTION('',(0.,0.,1.));
#4330 = PCURVE('',#1247,#4331);
#4331 = DEFINITIONAL_REPRESENTATION('',(#4332),#4336);
#4332 = LINE('',#4333,#4334);
#4333 = CARTESIAN_POINT('',(1.7,0.));
#4334 = VECTOR('',#4335,1.);
#4335 = DIRECTION('',(0.,-1.));
#4336 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4337 = PCURVE('',#1219,#4338);
#4338 = DEFINITIONAL_REPRESENTATION('',(#4339),#4343);
#4339 = LINE('',#4340,#4341);
#4340 = CARTESIAN_POINT('',(0.,0.));
#4341 = VECTOR('',#4342,1.);
#4342 = DIRECTION('',(0.,1.));
#4343 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4344 = ADVANCED_FACE('',(#4345),#721,.F.);
#4345 = FACE_BOUND('',#4346,.F.);
#4346 = EDGE_LOOP('',(#4347,#4348,#4369,#4370));
#4347 = ORIENTED_EDGE('',*,*,#705,.F.);
#4348 = ORIENTED_EDGE('',*,*,#4349,.T.);
#4349 = EDGE_CURVE('',#706,#2393,#4350,.T.);
#4350 = SURFACE_CURVE('',#4351,(#4355,#4362),.PCURVE_S1.);
#4351 = LINE('',#4352,#4353);
#4352 = CARTESIAN_POINT('',(1.8,-5.,0.));
#4353 = VECTOR('',#4354,1.);
#4354 = DIRECTION('',(0.,0.,1.));
#4355 = PCURVE('',#721,#4356);
#4356 = DEFINITIONAL_REPRESENTATION('',(#4357),#4361);
#4357 = LINE('',#4358,#4359);
#4358 = CARTESIAN_POINT('',(0.3,0.));
#4359 = VECTOR('',#4360,1.);
#4360 = DIRECTION('',(0.,-1.));
#4361 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4362 = PCURVE('',#750,#4363);
#4363 = DEFINITIONAL_REPRESENTATION('',(#4364),#4368);
#4364 = LINE('',#4365,#4366);
#4365 = CARTESIAN_POINT('',(-0.,0.));
#4366 = VECTOR('',#4367,1.);
#4367 = DIRECTION('',(-0.,1.));
#4368 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4369 = ORIENTED_EDGE('',*,*,#2392,.T.);
#4370 = ORIENTED_EDGE('',*,*,#4295,.F.);
#4371 = ADVANCED_FACE('',(#4372),#1219,.T.);
#4372 = FACE_BOUND('',#4373,.T.);
#4373 = EDGE_LOOP('',(#4374,#4375,#4396,#4397));
#4374 = ORIENTED_EDGE('',*,*,#1198,.T.);
#4375 = ORIENTED_EDGE('',*,*,#4376,.T.);
#4376 = EDGE_CURVE('',#1171,#2778,#4377,.T.);
#4377 = SURFACE_CURVE('',#4378,(#4382,#4389),.PCURVE_S1.);
#4378 = LINE('',#4379,#4380);
#4379 = CARTESIAN_POINT('',(-4.3,-1.5,0.));
#4380 = VECTOR('',#4381,1.);
#4381 = DIRECTION('',(0.,0.,1.));
#4382 = PCURVE('',#1219,#4383);
#4383 = DEFINITIONAL_REPRESENTATION('',(#4384),#4388);
#4384 = LINE('',#4385,#4386);
#4385 = CARTESIAN_POINT('',(1.570796326795,0.));
#4386 = VECTOR('',#4387,1.);
#4387 = DIRECTION('',(0.,1.));
#4388 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4389 = PCURVE('',#1186,#4390);
#4390 = DEFINITIONAL_REPRESENTATION('',(#4391),#4395);
#4391 = LINE('',#4392,#4393);
#4392 = CARTESIAN_POINT('',(0.7,0.));
#4393 = VECTOR('',#4394,1.);
#4394 = DIRECTION('',(0.,-1.));
#4395 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4396 = ORIENTED_EDGE('',*,*,#2800,.F.);
#4397 = ORIENTED_EDGE('',*,*,#4324,.F.);
#4398 = ADVANCED_FACE('',(#4399),#750,.T.);
#4399 = FACE_BOUND('',#4400,.F.);
#4400 = EDGE_LOOP('',(#4401,#4402,#4423,#4424));
#4401 = ORIENTED_EDGE('',*,*,#733,.T.);
#4402 = ORIENTED_EDGE('',*,*,#4403,.T.);
#4403 = EDGE_CURVE('',#734,#2416,#4404,.T.);
#4404 = SURFACE_CURVE('',#4405,(#4409,#4416),.PCURVE_S1.);
#4405 = LINE('',#4406,#4407);
#4406 = CARTESIAN_POINT('',(1.5,-4.7,0.));
#4407 = VECTOR('',#4408,1.);
#4408 = DIRECTION('',(0.,0.,1.));
#4409 = PCURVE('',#750,#4410);
#4410 = DEFINITIONAL_REPRESENTATION('',(#4411),#4415);
#4411 = LINE('',#4412,#4413);
#4412 = CARTESIAN_POINT('',(-1.570796326795,0.));
#4413 = VECTOR('',#4414,1.);
#4414 = DIRECTION('',(-0.,1.));
#4415 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4416 = PCURVE('',#778,#4417);
#4417 = DEFINITIONAL_REPRESENTATION('',(#4418),#4422);
#4418 = LINE('',#4419,#4420);
#4419 = CARTESIAN_POINT('',(0.3,0.));
#4420 = VECTOR('',#4421,1.);
#4421 = DIRECTION('',(0.,-1.));
#4422 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4423 = ORIENTED_EDGE('',*,*,#2415,.F.);
#4424 = ORIENTED_EDGE('',*,*,#4349,.F.);
#4425 = ADVANCED_FACE('',(#4426),#1186,.T.);
#4426 = FACE_BOUND('',#4427,.T.);
#4427 = EDGE_LOOP('',(#4428,#4429,#4450,#4451));
#4428 = ORIENTED_EDGE('',*,*,#1170,.F.);
#4429 = ORIENTED_EDGE('',*,*,#4430,.T.);
#4430 = EDGE_CURVE('',#1138,#2750,#4431,.T.);
#4431 = SURFACE_CURVE('',#4432,(#4436,#4443),.PCURVE_S1.);
#4432 = LINE('',#4433,#4434);
#4433 = CARTESIAN_POINT('',(-4.7,-1.5,0.));
#4434 = VECTOR('',#4435,1.);
#4435 = DIRECTION('',(0.,0.,1.));
#4436 = PCURVE('',#1186,#4437);
#4437 = DEFINITIONAL_REPRESENTATION('',(#4438),#4442);
#4438 = LINE('',#4439,#4440);
#4439 = CARTESIAN_POINT('',(0.3,0.));
#4440 = VECTOR('',#4441,1.);
#4441 = DIRECTION('',(0.,-1.));
#4442 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4443 = PCURVE('',#1158,#4444);
#4444 = DEFINITIONAL_REPRESENTATION('',(#4445),#4449);
#4445 = LINE('',#4446,#4447);
#4446 = CARTESIAN_POINT('',(0.,0.));
#4447 = VECTOR('',#4448,1.);
#4448 = DIRECTION('',(0.,1.));
#4449 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4450 = ORIENTED_EDGE('',*,*,#2777,.T.);
#4451 = ORIENTED_EDGE('',*,*,#4376,.F.);
#4452 = ADVANCED_FACE('',(#4453),#778,.T.);
#4453 = FACE_BOUND('',#4454,.T.);
#4454 = EDGE_LOOP('',(#4455,#4456,#4457,#4458));
#4455 = ORIENTED_EDGE('',*,*,#762,.F.);
#4456 = ORIENTED_EDGE('',*,*,#4403,.T.);
#4457 = ORIENTED_EDGE('',*,*,#2439,.T.);
#4458 = ORIENTED_EDGE('',*,*,#4459,.F.);
#4459 = EDGE_CURVE('',#763,#2440,#4460,.T.);
#4460 = SURFACE_CURVE('',#4461,(#4465,#4472),.PCURVE_S1.);
#4461 = LINE('',#4462,#4463);
#4462 = CARTESIAN_POINT('',(1.5,-4.3,0.));
#4463 = VECTOR('',#4464,1.);
#4464 = DIRECTION('',(0.,0.,1.));
#4465 = PCURVE('',#778,#4466);
#4466 = DEFINITIONAL_REPRESENTATION('',(#4467),#4471);
#4467 = LINE('',#4468,#4469);
#4468 = CARTESIAN_POINT('',(0.7,0.));
#4469 = VECTOR('',#4470,1.);
#4470 = DIRECTION('',(0.,-1.));
#4471 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4472 = PCURVE('',#807,#4473);
#4473 = DEFINITIONAL_REPRESENTATION('',(#4474),#4478);
#4474 = LINE('',#4475,#4476);
#4475 = CARTESIAN_POINT('',(-0.,0.));
#4476 = VECTOR('',#4477,1.);
#4477 = DIRECTION('',(-0.,1.));
#4478 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4479 = ADVANCED_FACE('',(#4480),#1158,.T.);
#4480 = FACE_BOUND('',#4481,.T.);
#4481 = EDGE_LOOP('',(#4482,#4483,#4504,#4505));
#4482 = ORIENTED_EDGE('',*,*,#1137,.T.);
#4483 = ORIENTED_EDGE('',*,*,#4484,.T.);
#4484 = EDGE_CURVE('',#1110,#2727,#4485,.T.);
#4485 = SURFACE_CURVE('',#4486,(#4490,#4497),.PCURVE_S1.);
#4486 = LINE('',#4487,#4488);
#4487 = CARTESIAN_POINT('',(-5.,-1.8,0.));
#4488 = VECTOR('',#4489,1.);
#4489 = DIRECTION('',(0.,0.,1.));
#4490 = PCURVE('',#1158,#4491);
#4491 = DEFINITIONAL_REPRESENTATION('',(#4492),#4496);
#4492 = LINE('',#4493,#4494);
#4493 = CARTESIAN_POINT('',(1.570796326795,0.));
#4494 = VECTOR('',#4495,1.);
#4495 = DIRECTION('',(0.,1.));
#4496 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4497 = PCURVE('',#1125,#4498);
#4498 = DEFINITIONAL_REPRESENTATION('',(#4499),#4503);
#4499 = LINE('',#4500,#4501);
#4500 = CARTESIAN_POINT('',(3.2,0.));
#4501 = VECTOR('',#4502,1.);
#4502 = DIRECTION('',(0.,-1.));
#4503 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4504 = ORIENTED_EDGE('',*,*,#2749,.F.);
#4505 = ORIENTED_EDGE('',*,*,#4430,.F.);
#4506 = ADVANCED_FACE('',(#4507),#807,.T.);
#4507 = FACE_BOUND('',#4508,.F.);
#4508 = EDGE_LOOP('',(#4509,#4510,#4531,#4532));
#4509 = ORIENTED_EDGE('',*,*,#790,.T.);
#4510 = ORIENTED_EDGE('',*,*,#4511,.T.);
#4511 = EDGE_CURVE('',#791,#2463,#4512,.T.);
#4512 = SURFACE_CURVE('',#4513,(#4517,#4524),.PCURVE_S1.);
#4513 = LINE('',#4514,#4515);
#4514 = CARTESIAN_POINT('',(1.8,-4.,0.));
#4515 = VECTOR('',#4516,1.);
#4516 = DIRECTION('',(0.,0.,1.));
#4517 = PCURVE('',#807,#4518);
#4518 = DEFINITIONAL_REPRESENTATION('',(#4519),#4523);
#4519 = LINE('',#4520,#4521);
#4520 = CARTESIAN_POINT('',(-1.570796326795,0.));
#4521 = VECTOR('',#4522,1.);
#4522 = DIRECTION('',(-0.,1.));
#4523 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4524 = PCURVE('',#835,#4525);
#4525 = DEFINITIONAL_REPRESENTATION('',(#4526),#4530);
#4526 = LINE('',#4527,#4528);
#4527 = CARTESIAN_POINT('',(0.3,0.));
#4528 = VECTOR('',#4529,1.);
#4529 = DIRECTION('',(0.,-1.));
#4530 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4531 = ORIENTED_EDGE('',*,*,#2462,.F.);
#4532 = ORIENTED_EDGE('',*,*,#4459,.F.);
#4533 = ADVANCED_FACE('',(#4534),#1125,.T.);
#4534 = FACE_BOUND('',#4535,.T.);
#4535 = EDGE_LOOP('',(#4536,#4537,#4558,#4559));
#4536 = ORIENTED_EDGE('',*,*,#1109,.F.);
#4537 = ORIENTED_EDGE('',*,*,#4538,.T.);
#4538 = EDGE_CURVE('',#1077,#2699,#4539,.T.);
#4539 = SURFACE_CURVE('',#4540,(#4544,#4551),.PCURVE_S1.);
#4540 = LINE('',#4541,#4542);
#4541 = CARTESIAN_POINT('',(-5.,-4.7,0.));
#4542 = VECTOR('',#4543,1.);
#4543 = DIRECTION('',(0.,0.,1.));
#4544 = PCURVE('',#1125,#4545);
#4545 = DEFINITIONAL_REPRESENTATION('',(#4546),#4550);
#4546 = LINE('',#4547,#4548);
#4547 = CARTESIAN_POINT('',(0.3,0.));
#4548 = VECTOR('',#4549,1.);
#4549 = DIRECTION('',(0.,-1.));
#4550 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4551 = PCURVE('',#1097,#4552);
#4552 = DEFINITIONAL_REPRESENTATION('',(#4553),#4557);
#4553 = LINE('',#4554,#4555);
#4554 = CARTESIAN_POINT('',(0.,0.));
#4555 = VECTOR('',#4556,1.);
#4556 = DIRECTION('',(0.,1.));
#4557 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4558 = ORIENTED_EDGE('',*,*,#2726,.T.);
#4559 = ORIENTED_EDGE('',*,*,#4484,.F.);
#4560 = ADVANCED_FACE('',(#4561),#835,.T.);
#4561 = FACE_BOUND('',#4562,.T.);
#4562 = EDGE_LOOP('',(#4563,#4564,#4565,#4566));
#4563 = ORIENTED_EDGE('',*,*,#819,.F.);
#4564 = ORIENTED_EDGE('',*,*,#4511,.T.);
#4565 = ORIENTED_EDGE('',*,*,#2486,.T.);
#4566 = ORIENTED_EDGE('',*,*,#4567,.F.);
#4567 = EDGE_CURVE('',#820,#2487,#4568,.T.);
#4568 = SURFACE_CURVE('',#4569,(#4573,#4580),.PCURVE_S1.);
#4569 = LINE('',#4570,#4571);
#4570 = CARTESIAN_POINT('',(3.5,-4.,0.));
#4571 = VECTOR('',#4572,1.);
#4572 = DIRECTION('',(0.,0.,1.));
#4573 = PCURVE('',#835,#4574);
#4574 = DEFINITIONAL_REPRESENTATION('',(#4575),#4579);
#4575 = LINE('',#4576,#4577);
#4576 = CARTESIAN_POINT('',(2.,0.));
#4577 = VECTOR('',#4578,1.);
#4578 = DIRECTION('',(0.,-1.));
#4579 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4580 = PCURVE('',#863,#4581);
#4581 = DEFINITIONAL_REPRESENTATION('',(#4582),#4586);
#4582 = LINE('',#4583,#4584);
#4583 = CARTESIAN_POINT('',(0.,0.));
#4584 = VECTOR('',#4585,1.);
#4585 = DIRECTION('',(0.,-1.));
#4586 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4587 = ADVANCED_FACE('',(#4588),#1097,.T.);
#4588 = FACE_BOUND('',#4589,.T.);
#4589 = EDGE_LOOP('',(#4590,#4591,#4612,#4613));
#4590 = ORIENTED_EDGE('',*,*,#1076,.T.);
#4591 = ORIENTED_EDGE('',*,*,#4592,.T.);
#4592 = EDGE_CURVE('',#1049,#2676,#4593,.T.);
#4593 = SURFACE_CURVE('',#4594,(#4598,#4605),.PCURVE_S1.);
#4594 = LINE('',#4595,#4596);
#4595 = CARTESIAN_POINT('',(-4.7,-5.,0.));
#4596 = VECTOR('',#4597,1.);
#4597 = DIRECTION('',(0.,0.,1.));
#4598 = PCURVE('',#1097,#4599);
#4599 = DEFINITIONAL_REPRESENTATION('',(#4600),#4604);
#4600 = LINE('',#4601,#4602);
#4601 = CARTESIAN_POINT('',(1.570796326795,0.));
#4602 = VECTOR('',#4603,1.);
#4603 = DIRECTION('',(0.,1.));
#4604 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4605 = PCURVE('',#1064,#4606);
#4606 = DEFINITIONAL_REPRESENTATION('',(#4607),#4611);
#4607 = LINE('',#4608,#4609);
#4608 = CARTESIAN_POINT('',(3.2,0.));
#4609 = VECTOR('',#4610,1.);
#4610 = DIRECTION('',(0.,-1.));
#4611 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4612 = ORIENTED_EDGE('',*,*,#2698,.F.);
#4613 = ORIENTED_EDGE('',*,*,#4538,.F.);
#4614 = ADVANCED_FACE('',(#4615),#863,.T.);
#4615 = FACE_BOUND('',#4616,.T.);
#4616 = EDGE_LOOP('',(#4617,#4618,#4619,#4640));
#4617 = ORIENTED_EDGE('',*,*,#4567,.T.);
#4618 = ORIENTED_EDGE('',*,*,#2509,.T.);
#4619 = ORIENTED_EDGE('',*,*,#4620,.F.);
#4620 = EDGE_CURVE('',#848,#2510,#4621,.T.);
#4621 = SURFACE_CURVE('',#4622,(#4626,#4633),.PCURVE_S1.);
#4622 = LINE('',#4623,#4624);
#4623 = CARTESIAN_POINT('',(1.,-1.5,0.));
#4624 = VECTOR('',#4625,1.);
#4625 = DIRECTION('',(0.,0.,1.));
#4626 = PCURVE('',#863,#4627);
#4627 = DEFINITIONAL_REPRESENTATION('',(#4628),#4632);
#4628 = LINE('',#4629,#4630);
#4629 = CARTESIAN_POINT('',(3.535533905933,0.));
#4630 = VECTOR('',#4631,1.);
#4631 = DIRECTION('',(0.,-1.));
#4632 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4633 = PCURVE('',#891,#4634);
#4634 = DEFINITIONAL_REPRESENTATION('',(#4635),#4639);
#4635 = LINE('',#4636,#4637);
#4636 = CARTESIAN_POINT('',(1.,0.));
#4637 = VECTOR('',#4638,1.);
#4638 = DIRECTION('',(0.,-1.));
#4639 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4640 = ORIENTED_EDGE('',*,*,#847,.F.);
#4641 = ADVANCED_FACE('',(#4642),#1064,.T.);
#4642 = FACE_BOUND('',#4643,.T.);
#4643 = EDGE_LOOP('',(#4644,#4645,#4666,#4667));
#4644 = ORIENTED_EDGE('',*,*,#1048,.F.);
#4645 = ORIENTED_EDGE('',*,*,#4646,.T.);
#4646 = EDGE_CURVE('',#1016,#2648,#4647,.T.);
#4647 = SURFACE_CURVE('',#4648,(#4652,#4659),.PCURVE_S1.);
#4648 = LINE('',#4649,#4650);
#4649 = CARTESIAN_POINT('',(-1.8,-5.,0.));
#4650 = VECTOR('',#4651,1.);
#4651 = DIRECTION('',(0.,0.,1.));
#4652 = PCURVE('',#1064,#4653);
#4653 = DEFINITIONAL_REPRESENTATION('',(#4654),#4658);
#4654 = LINE('',#4655,#4656);
#4655 = CARTESIAN_POINT('',(0.3,0.));
#4656 = VECTOR('',#4657,1.);
#4657 = DIRECTION('',(0.,-1.));
#4658 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4659 = PCURVE('',#1036,#4660);
#4660 = DEFINITIONAL_REPRESENTATION('',(#4661),#4665);
#4661 = LINE('',#4662,#4663);
#4662 = CARTESIAN_POINT('',(0.,0.));
#4663 = VECTOR('',#4664,1.);
#4664 = DIRECTION('',(0.,1.));
#4665 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4666 = ORIENTED_EDGE('',*,*,#2675,.T.);
#4667 = ORIENTED_EDGE('',*,*,#4592,.F.);
#4668 = ADVANCED_FACE('',(#4669),#891,.F.);
#4669 = FACE_BOUND('',#4670,.F.);
#4670 = EDGE_LOOP('',(#4671,#4692,#4693,#4694));
#4671 = ORIENTED_EDGE('',*,*,#4672,.T.);
#4672 = EDGE_CURVE('',#876,#2533,#4673,.T.);
#4673 = SURFACE_CURVE('',#4674,(#4678,#4685),.PCURVE_S1.);
#4674 = LINE('',#4675,#4676);
#4675 = CARTESIAN_POINT('',(0.,-1.5,0.));
#4676 = VECTOR('',#4677,1.);
#4677 = DIRECTION('',(0.,0.,1.));
#4678 = PCURVE('',#891,#4679);
#4679 = DEFINITIONAL_REPRESENTATION('',(#4680),#4684);
#4680 = LINE('',#4681,#4682);
#4681 = CARTESIAN_POINT('',(0.,0.));
#4682 = VECTOR('',#4683,1.);
#4683 = DIRECTION('',(0.,-1.));
#4684 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4685 = PCURVE('',#919,#4686);
#4686 = DEFINITIONAL_REPRESENTATION('',(#4687),#4691);
#4687 = LINE('',#4688,#4689);
#4688 = CARTESIAN_POINT('',(0.,-0.));
#4689 = VECTOR('',#4690,1.);
#4690 = DIRECTION('',(0.,-1.));
#4691 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4692 = ORIENTED_EDGE('',*,*,#2532,.T.);
#4693 = ORIENTED_EDGE('',*,*,#4620,.F.);
#4694 = ORIENTED_EDGE('',*,*,#875,.F.);
#4695 = ADVANCED_FACE('',(#4696),#1036,.T.);
#4696 = FACE_BOUND('',#4697,.T.);
#4697 = EDGE_LOOP('',(#4698,#4699,#4720,#4721));
#4698 = ORIENTED_EDGE('',*,*,#1015,.T.);
#4699 = ORIENTED_EDGE('',*,*,#4700,.T.);
#4700 = EDGE_CURVE('',#988,#2625,#4701,.T.);
#4701 = SURFACE_CURVE('',#4702,(#4706,#4713),.PCURVE_S1.);
#4702 = LINE('',#4703,#4704);
#4703 = CARTESIAN_POINT('',(-1.5,-4.7,0.));
#4704 = VECTOR('',#4705,1.);
#4705 = DIRECTION('',(0.,0.,1.));
#4706 = PCURVE('',#1036,#4707);
#4707 = DEFINITIONAL_REPRESENTATION('',(#4708),#4712);
#4708 = LINE('',#4709,#4710);
#4709 = CARTESIAN_POINT('',(1.570796326795,0.));
#4710 = VECTOR('',#4711,1.);
#4711 = DIRECTION('',(0.,1.));
#4712 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4713 = PCURVE('',#1003,#4714);
#4714 = DEFINITIONAL_REPRESENTATION('',(#4715),#4719);
#4715 = LINE('',#4716,#4717);
#4716 = CARTESIAN_POINT('',(0.3,0.));
#4717 = VECTOR('',#4718,1.);
#4718 = DIRECTION('',(0.,-1.));
#4719 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4720 = ORIENTED_EDGE('',*,*,#2647,.F.);
#4721 = ORIENTED_EDGE('',*,*,#4646,.F.);
#4722 = ADVANCED_FACE('',(#4723),#919,.T.);
#4723 = FACE_BOUND('',#4724,.T.);
#4724 = EDGE_LOOP('',(#4725,#4726,#4727,#4748));
#4725 = ORIENTED_EDGE('',*,*,#4672,.T.);
#4726 = ORIENTED_EDGE('',*,*,#2555,.T.);
#4727 = ORIENTED_EDGE('',*,*,#4728,.F.);
#4728 = EDGE_CURVE('',#904,#2556,#4729,.T.);
#4729 = SURFACE_CURVE('',#4730,(#4734,#4741),.PCURVE_S1.);
#4730 = LINE('',#4731,#4732);
#4731 = CARTESIAN_POINT('',(-1.,-1.5,0.));
#4732 = VECTOR('',#4733,1.);
#4733 = DIRECTION('',(0.,0.,1.));
#4734 = PCURVE('',#919,#4735);
#4735 = DEFINITIONAL_REPRESENTATION('',(#4736),#4740);
#4736 = LINE('',#4737,#4738);
#4737 = CARTESIAN_POINT('',(1.,0.));
#4738 = VECTOR('',#4739,1.);
#4739 = DIRECTION('',(0.,-1.));
#4740 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4741 = PCURVE('',#947,#4742);
#4742 = DEFINITIONAL_REPRESENTATION('',(#4743),#4747);
#4743 = LINE('',#4744,#4745);
#4744 = CARTESIAN_POINT('',(3.535533905933,0.));
#4745 = VECTOR('',#4746,1.);
#4746 = DIRECTION('',(0.,-1.));
#4747 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4748 = ORIENTED_EDGE('',*,*,#903,.F.);
#4749 = ADVANCED_FACE('',(#4750),#1003,.F.);
#4750 = FACE_BOUND('',#4751,.F.);
#4751 = EDGE_LOOP('',(#4752,#4753,#4754,#4755));
#4752 = ORIENTED_EDGE('',*,*,#987,.F.);
#4753 = ORIENTED_EDGE('',*,*,#4700,.T.);
#4754 = ORIENTED_EDGE('',*,*,#2624,.T.);
#4755 = ORIENTED_EDGE('',*,*,#4756,.F.);
#4756 = EDGE_CURVE('',#960,#2602,#4757,.T.);
#4757 = SURFACE_CURVE('',#4758,(#4762,#4769),.PCURVE_S1.);
#4758 = LINE('',#4759,#4760);
#4759 = CARTESIAN_POINT('',(-1.5,-4.,0.));
#4760 = VECTOR('',#4761,1.);
#4761 = DIRECTION('',(0.,0.,1.));
#4762 = PCURVE('',#1003,#4763);
#4763 = DEFINITIONAL_REPRESENTATION('',(#4764),#4768);
#4764 = LINE('',#4765,#4766);
#4765 = CARTESIAN_POINT('',(1.,0.));
#4766 = VECTOR('',#4767,1.);
#4767 = DIRECTION('',(0.,-1.));
#4768 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4769 = PCURVE('',#975,#4770);
#4770 = DEFINITIONAL_REPRESENTATION('',(#4771),#4775);
#4771 = LINE('',#4772,#4773);
#4772 = CARTESIAN_POINT('',(0.,-0.));
#4773 = VECTOR('',#4774,1.);
#4774 = DIRECTION('',(0.,-1.));
#4775 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4776 = ADVANCED_FACE('',(#4777),#947,.F.);
#4777 = FACE_BOUND('',#4778,.F.);
#4778 = EDGE_LOOP('',(#4779,#4800,#4801,#4802));
#4779 = ORIENTED_EDGE('',*,*,#4780,.T.);
#4780 = EDGE_CURVE('',#932,#2579,#4781,.T.);
#4781 = SURFACE_CURVE('',#4782,(#4786,#4793),.PCURVE_S1.);
#4782 = LINE('',#4783,#4784);
#4783 = CARTESIAN_POINT('',(-3.5,-4.,0.));
#4784 = VECTOR('',#4785,1.);
#4785 = DIRECTION('',(0.,0.,1.));
#4786 = PCURVE('',#947,#4787);
#4787 = DEFINITIONAL_REPRESENTATION('',(#4788),#4792);
#4788 = LINE('',#4789,#4790);
#4789 = CARTESIAN_POINT('',(0.,0.));
#4790 = VECTOR('',#4791,1.);
#4791 = DIRECTION('',(0.,-1.));
#4792 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4793 = PCURVE('',#975,#4794);
#4794 = DEFINITIONAL_REPRESENTATION('',(#4795),#4799);
#4795 = LINE('',#4796,#4797);
#4796 = CARTESIAN_POINT('',(2.,0.));
#4797 = VECTOR('',#4798,1.);
#4798 = DIRECTION('',(0.,-1.));
#4799 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4800 = ORIENTED_EDGE('',*,*,#2578,.T.);
#4801 = ORIENTED_EDGE('',*,*,#4728,.F.);
#4802 = ORIENTED_EDGE('',*,*,#931,.F.);
#4803 = ADVANCED_FACE('',(#4804),#975,.F.);
#4804 = FACE_BOUND('',#4805,.F.);
#4805 = EDGE_LOOP('',(#4806,#4807,#4808,#4809));
#4806 = ORIENTED_EDGE('',*,*,#4756,.T.);
#4807 = ORIENTED_EDGE('',*,*,#2601,.T.);
#4808 = ORIENTED_EDGE('',*,*,#4780,.F.);
#4809 = ORIENTED_EDGE('',*,*,#959,.F.);
#4810 = ADVANCED_FACE('',(#4811),#1832,.F.);
#4811 = FACE_BOUND('',#4812,.T.);
#4812 = EDGE_LOOP('',(#4813,#4834,#4835,#4836));
#4813 = ORIENTED_EDGE('',*,*,#4814,.T.);
#4814 = EDGE_CURVE('',#1812,#3292,#4815,.T.);
#4815 = SEAM_CURVE('',#4816,(#4820,#4827),.PCURVE_S1.);
#4816 = LINE('',#4817,#4818);
#4817 = CARTESIAN_POINT('',(1.25,0.,0.));
#4818 = VECTOR('',#4819,1.);
#4819 = DIRECTION('',(0.,0.,1.));
#4820 = PCURVE('',#1832,#4821);
#4821 = DEFINITIONAL_REPRESENTATION('',(#4822),#4826);
#4822 = LINE('',#4823,#4824);
#4823 = CARTESIAN_POINT('',(-0.,0.));
#4824 = VECTOR('',#4825,1.);
#4825 = DIRECTION('',(-0.,-1.));
#4826 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4827 = PCURVE('',#1832,#4828);
#4828 = DEFINITIONAL_REPRESENTATION('',(#4829),#4833);
#4829 = LINE('',#4830,#4831);
#4830 = CARTESIAN_POINT('',(-6.28318530718,0.));
#4831 = VECTOR('',#4832,1.);
#4832 = DIRECTION('',(-0.,-1.));
#4833 = ( GEOMETRIC_REPRESENTATION_CONTEXT(2) 
PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
  ) );
#4834 = ORIENTED_EDGE('',*,*,#3291,.T.);
#4835 = ORIENTED_EDGE('',*,*,#4814,.F.);
#4836 = ORIENTED_EDGE('',*,*,#1811,.F.);
#4837 = ( GEOMETRIC_REPRESENTATION_CONTEXT(3) 
GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT((#4841)) 
GLOBAL_UNIT_ASSIGNED_CONTEXT((#4838,#4839,#4840)) REPRESENTATION_CONTEXT
('Context #1','3D Context with UNIT and UNCERTAINTY') );
#4838 = ( LENGTH_UNIT() NAMED_UNIT(*) SI_UNIT(.MILLI.,.METRE.) );
#4839 = ( NAMED_UNIT(*) PLANE_ANGLE_UNIT() SI_UNIT($,.RADIAN.) );
#4840 = ( NAMED_UNIT(*) SI_UNIT($,.STERADIAN.) SOLID_ANGLE_UNIT() );
#4841 = UNCERTAINTY_MEASURE_WITH_UNIT(LENGTH_MEASURE(1.E-07),#4838,
  'distance_accuracy_value','confusion accuracy');
#4842 = PRODUCT_RELATED_PRODUCT_CATEGORY('part',$,(#7));
#4843 = MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION('',(
    #4844),#4837);
#4844 = STYLED_ITEM('color',(#4845),#15);
#4845 = PRESENTATION_STYLE_ASSIGNMENT((#4846,#4852));
#4846 = SURFACE_STYLE_USAGE(.BOTH.,#4847);
#4847 = SURFACE_SIDE_STYLE('',(#4848));
#4848 = SURFACE_STYLE_FILL_AREA(#4849);
#4849 = FILL_AREA_STYLE('',(#4850));
#4850 = FILL_AREA_STYLE_COLOUR('',#4851);
#4851 = COLOUR_RGB('',0.330000013113,0.330000013113,0.330000013113);
#4852 = CURVE_STYLE('',#4853,POSITIVE_LENGTH_MEASURE(0.1),#4851);
#4853 = DRAUGHTING_PRE_DEFINED_CURVE_FONT('continuous');
ENDSEC;
END-ISO-10303-21;