pair,contact1,contact2,flow1,flow2
3dxf_A_,2,28,1,1
3dxf_A_,3,70,1,1
3dxf_A_,3,71,1,1
3dxf_A_,4,28,1,1
3dxf_A_,4,30,1,1
3dxf_A_,5,71,1,1
3dxf_A_,5,72,1,1
3dxf_A_,5,73,1,1
3dxf_A_,6,30,1,1
3dxf_A_,6,32,1,1
3dxf_A_,7,73,1,1
3dxf_A_,8,11,1,1
3dxf_A_,9,32,1,1
3dxf_A_,11,15,1,1
3dxf_A_,12,16,1,1
3dxf_A_,13,17,1,1
3dxf_A_,13,108,1,1
3dxf_A_,13,151,1,1
3dxf_A_,14,18,1,1
3dxf_A_,15,19,1,1
3dxf_A_,16,20,1,1
3dxf_A_,16,186,1,1
3dxf_A_,16,187,1,1
3dxf_A_,16,190,1,1
3dxf_A_,17,21,1,1
3dxf_A_,18,22,1,1
3dxf_A_,19,23,1,1
3dxf_A_,20,24,1,1
3dxf_A_,21,25,1,1
3dxf_A_,24,26,1,1
3dxf_A_,24,198,1,1
3dxf_A_,29,50,1,1
3dxf_A_,30,50,1,1
3dxf_A_,30,65,1,1
3dxf_A_,30,67,1,1
3dxf_A_,31,50,1,1
3dxf_A_,31,52,1,1
3dxf_A_,33,52,1,1
3dxf_A_,33,54,1,1
3dxf_A_,34,53,1,1
3dxf_A_,35,38,1,1
3dxf_A_,38,42,1,1
3dxf_A_,39,43,1,1
3dxf_A_,40,44,1,1
3dxf_A_,41,45,1,1
3dxf_A_,42,46,1,1
3dxf_A_,43,47,1,1
3dxf_A_,44,49,1,1
3dxf_A_,45,48,1,1
3dxf_A_,45,51,1,1
3dxf_A_,55,58,1,1
3dxf_A_,58,62,1,1
3dxf_A_,59,63,1,1
3dxf_A_,60,64,1,1
3dxf_A_,61,65,1,1
3dxf_A_,62,66,1,1
3dxf_A_,63,67,1,1
3dxf_A_,63,99,1,1
3dxf_A_,66,69,1,1
3dxf_A_,70,103,1,1
3dxf_A_,72,104,1,1
3dxf_A_,72,106,1,1
3dxf_A_,74,106,1,1
3dxf_A_,74,108,1,1
3dxf_A_,76,86,1,1
3dxf_A_,76,107,1,1
3dxf_A_,82,85,1,1
3dxf_A_,82,86,1,1
3dxf_A_,83,87,1,1
3dxf_A_,83,131,1,1
3dxf_A_,84,88,1,1
3dxf_A_,85,89,1,1
3dxf_A_,86,90,1,1
3dxf_A_,86,129,1,1
3dxf_A_,87,91,1,1
3dxf_A_,88,92,1,1
3dxf_A_,89,93,1,1
3dxf_A_,90,94,1,1
3dxf_A_,91,95,1,1
3dxf_A_,92,96,1,1
3dxf_A_,93,97,1,1
3dxf_A_,94,98,1,1
3dxf_A_,95,99,1,1
3dxf_A_,95,135,1,1
3dxf_A_,96,100,1,1
3dxf_A_,97,102,1,1
3dxf_A_,98,101,1,1
3dxf_A_,104,144,1,1
3dxf_A_,105,142,1,1
3dxf_A_,105,144,1,1
3dxf_A_,107,144,1,1
3dxf_A_,107,145,1,1
3dxf_A_,107,146,1,1
3dxf_A_,111,266,1,1
3dxf_A_,112,115,1,1
3dxf_A_,112,116,1,1
3dxf_A_,112,134,1,1
3dxf_A_,113,117,1,1
3dxf_A_,114,119,1,1
3dxf_A_,114,127,1,1
3dxf_A_,115,118,1,1
3dxf_A_,115,134,1,1
3dxf_A_,117,120,1,1
3dxf_A_,123,126,1,1
3dxf_A_,123,127,1,1
3dxf_A_,124,128,1,1
3dxf_A_,124,252,1,1
3dxf_A_,126,130,1,1
3dxf_A_,127,131,1,1
3dxf_A_,128,132,1,1
3dxf_A_,129,133,1,1
3dxf_A_,130,134,1,1
3dxf_A_,131,135,1,1
3dxf_A_,132,136,1,1
3dxf_A_,133,145,1,1
3dxf_A_,133,147,1,1
3dxf_A_,134,138,1,1
3dxf_A_,135,139,1,1
3dxf_A_,136,141,1,1
3dxf_A_,137,140,1,1
3dxf_A_,137,143,1,1
3dxf_A_,137,207,1,1
3dxf_A_,143,205,1,1
3dxf_A_,144,203,1,1
3dxf_A_,145,206,1,1
3dxf_A_,145,208,1,1
3dxf_A_,147,208,1,1
3dxf_A_,147,210,1,1
3dxf_A_,150,151,1,1
3dxf_A_,151,154,1,1
3dxf_A_,152,155,1,1
3dxf_A_,152,184,1,1
3dxf_A_,153,156,1,1
3dxf_A_,153,185,1,1
3dxf_A_,153,186,1,1
3dxf_A_,154,157,1,1
3dxf_A_,154,159,1,1
3dxf_A_,157,160,1,1
3dxf_A_,162,171,1,1
3dxf_A_,164,167,1,1
3dxf_A_,164,169,1,1
3dxf_A_,166,168,1,1
3dxf_A_,166,169,1,1
3dxf_A_,170,230,1,1
3dxf_A_,170,231,1,1
3dxf_A_,170,233,1,1
3dxf_A_,172,233,1,1
3dxf_A_,172,235,1,1
3dxf_A_,174,176,1,1
3dxf_A_,176,177,1,1
3dxf_A_,176,179,1,1
3dxf_A_,176,217,1,1
3dxf_A_,181,215,1,1
3dxf_A_,182,211,1,1
3dxf_A_,183,211,1,1
3dxf_A_,183,212,1,1
3dxf_A_,183,213,1,1
3dxf_A_,185,188,1,1
3dxf_A_,186,189,1,1
3dxf_A_,188,275,1,1
3dxf_A_,188,279,1,1
3dxf_A_,189,193,1,1
3dxf_A_,190,193,1,1
3dxf_A_,190,194,1,1
3dxf_A_,191,195,1,1
3dxf_A_,192,196,1,1
3dxf_A_,193,197,1,1
3dxf_A_,194,198,1,1
3dxf_A_,195,199,1,1
3dxf_A_,195,274,1,1
3dxf_A_,196,199,1,1
3dxf_A_,199,202,1,1
3dxf_A_,200,203,1,1
3dxf_A_,200,204,1,1
3dxf_A_,203,206,1,1
3dxf_A_,203,273,1,1
3dxf_A_,209,267,1,1
3dxf_A_,211,213,1,1
3dxf_A_,211,271,1,1
3dxf_A_,212,279,1,1
3dxf_A_,215,219,1,1
3dxf_A_,216,219,1,1
3dxf_A_,216,220,1,1
3dxf_A_,217,221,1,1
3dxf_A_,218,222,1,1
3dxf_A_,219,223,1,1
3dxf_A_,220,224,1,1
3dxf_A_,221,225,1,1
3dxf_A_,222,226,1,1
3dxf_A_,223,227,1,1
3dxf_A_,224,228,1,1
3dxf_A_,225,229,1,1
3dxf_A_,225,232,1,1
3dxf_A_,227,282,1,1
3dxf_A_,234,236,1,1
3dxf_A_,238,241,1,1
3dxf_A_,240,244,1,1
3dxf_A_,241,245,1,1
3dxf_A_,242,246,1,1
3dxf_A_,243,258,1,1
3dxf_A_,247,250,1,1
3dxf_A_,249,253,1,1
3dxf_A_,250,254,1,1
3dxf_A_,251,255,1,1
3dxf_A_,252,256,1,1
3dxf_A_,253,257,1,1
3dxf_A_,254,258,1,1
3dxf_A_,255,258,1,1
3dxf_A_,255,259,1,1
3dxf_A_,256,260,1,1
3dxf_A_,257,261,1,1
3dxf_A_,259,262,1,1
3dxf_A_,260,263,1,1
3dxf_A_,265,266,1,1
3dxf_A_,267,270,1,1
3dxf_A_,267,271,1,1
3dxf_A_,268,272,1,1
3dxf_A_,269,273,1,1
3dxf_A_,270,274,1,1
3dxf_A_,271,275,1,1
3dxf_A_,275,277,1,1
3dxf_A_,275,278,1,1
3dxf_A_,280,283,1,1
3dxf_A_,280,284,1,1
3dxf_A_,281,285,1,1
3dxf_A_,282,286,1,1
3dxf_A_,283,287,1,1
3dxf_A_,284,288,1,1
3dxf_A_,288,291,1,1