pair,contact1,contact2,flow1,flow2 2dwg_A_,1,5,1,1 2dwg_A_,3,7,1,1 2dwg_A_,4,8,1,1 2dwg_A_,5,9,1,1 2dwg_A_,5,126,1,1 2dwg_A_,5,133,1,1 2dwg_A_,6,10,1,1 2dwg_A_,8,11,1,1 2dwg_A_,8,12,1,1 2dwg_A_,9,13,1,1 2dwg_A_,10,14,1,1 2dwg_A_,11,15,1,1 2dwg_A_,12,16,1,1 2dwg_A_,13,17,1,1 2dwg_A_,14,18,1,1 2dwg_A_,15,19,1,1 2dwg_A_,16,19,1,1 2dwg_A_,16,20,1,1 2dwg_A_,17,21,1,1 2dwg_A_,18,22,1,1 2dwg_A_,19,23,1,1 2dwg_A_,20,24,1,1 2dwg_A_,21,24,1,1 2dwg_A_,21,25,1,1 2dwg_A_,22,26,1,1 2dwg_A_,23,27,1,1 2dwg_A_,30,148,1,1 2dwg_A_,30,150,1,1 2dwg_A_,31,33,1,1 2dwg_A_,33,38,1,1 2dwg_A_,34,37,1,1 2dwg_A_,34,38,1,1 2dwg_A_,35,39,1,1 2dwg_A_,36,40,1,1 2dwg_A_,37,41,1,1 2dwg_A_,38,42,1,1 2dwg_A_,39,43,1,1 2dwg_A_,40,44,1,1 2dwg_A_,41,45,1,1 2dwg_A_,42,46,1,1 2dwg_A_,43,46,1,1 2dwg_A_,43,47,1,1 2dwg_A_,44,47,1,1 2dwg_A_,44,48,1,1 2dwg_A_,45,49,1,1 2dwg_A_,45,93,1,1 2dwg_A_,48,123,1,1 2dwg_A_,50,128,1,1 2dwg_A_,51,124,1,1 2dwg_A_,53,120,1,1 2dwg_A_,53,122,1,1 2dwg_A_,56,59,1,1 2dwg_A_,56,63,1,1 2dwg_A_,57,58,1,1 2dwg_A_,57,60,1,1 2dwg_A_,59,63,1,1 2dwg_A_,60,64,1,1 2dwg_A_,62,65,1,1 2dwg_A_,63,80,1,1 2dwg_A_,64,67,1,1 2dwg_A_,65,68,1,1 2dwg_A_,65,69,1,1 2dwg_A_,69,72,1,1 2dwg_A_,70,73,1,1 2dwg_A_,71,104,1,1 2dwg_A_,72,76,1,1 2dwg_A_,74,77,1,1 2dwg_A_,74,78,1,1 2dwg_A_,76,95,1,1 2dwg_A_,86,91,1,1 2dwg_A_,87,90,1,1 2dwg_A_,87,91,1,1 2dwg_A_,88,92,1,1 2dwg_A_,89,93,1,1 2dwg_A_,90,94,1,1 2dwg_A_,91,95,1,1 2dwg_A_,92,96,1,1 2dwg_A_,93,97,1,1 2dwg_A_,94,98,1,1 2dwg_A_,95,99,1,1 2dwg_A_,96,100,1,1 2dwg_A_,97,101,1,1 2dwg_A_,98,101,1,1 2dwg_A_,99,102,1,1 2dwg_A_,99,104,1,1 2dwg_A_,100,103,1,1 2dwg_A_,102,108,1,1 2dwg_A_,103,147,1,1 2dwg_A_,103,148,1,1 2dwg_A_,104,107,1,1 2dwg_A_,104,108,1,1 2dwg_A_,105,109,1,1 2dwg_A_,106,110,1,1 2dwg_A_,107,111,1,1 2dwg_A_,109,112,1,1 2dwg_A_,109,113,1,1 2dwg_A_,112,115,1,1 2dwg_A_,115,118,1,1 2dwg_A_,115,119,1,1 2dwg_A_,116,130,1,1 2dwg_A_,117,120,1,1 2dwg_A_,119,123,1,1 2dwg_A_,124,127,1,1 2dwg_A_,132,135,1,1 2dwg_A_,132,136,1,1 2dwg_A_,133,137,1,1 2dwg_A_,134,138,1,1 2dwg_A_,135,139,1,1 2dwg_A_,136,140,1,1 2dwg_A_,137,141,1,1 2dwg_A_,140,143,1,1 2dwg_A_,142,145,1,1 2dwg_A_,143,146,1,1 2dwg_A_,144,147,1,1 2dwg_A_,150,152,1,1