pair,contact1,contact2,flow1,flow2 1tc1_A_,1,4,1,1 1tc1_A_,1,168,1,1 1tc1_A_,5,171,1,1 1tc1_A_,6,171,1,1 1tc1_A_,8,169,1,1 1tc1_A_,9,169,1,1 1tc1_A_,10,13,1,1 1tc1_A_,10,14,1,1 1tc1_A_,11,15,1,1 1tc1_A_,11,167,1,1 1tc1_A_,11,168,1,1 1tc1_A_,12,15,1,1 1tc1_A_,12,16,1,1 1tc1_A_,13,17,1,1 1tc1_A_,14,18,1,1 1tc1_A_,15,19,1,1 1tc1_A_,16,20,1,1 1tc1_A_,17,21,1,1 1tc1_A_,17,144,1,1 1tc1_A_,18,22,1,1 1tc1_A_,19,23,1,1 1tc1_A_,20,23,1,1 1tc1_A_,20,24,1,1 1tc1_A_,21,25,1,1 1tc1_A_,22,26,1,1 1tc1_A_,23,27,1,1 1tc1_A_,24,28,1,1 1tc1_A_,25,29,1,1 1tc1_A_,27,30,1,1 1tc1_A_,28,142,1,1 1tc1_A_,29,32,1,1 1tc1_A_,32,39,1,1 1tc1_A_,33,39,1,1 1tc1_A_,35,39,1,1 1tc1_A_,36,38,1,1 1tc1_A_,37,69,1,1 1tc1_A_,41,67,1,1 1tc1_A_,41,69,1,1 1tc1_A_,42,93,1,1 1tc1_A_,42,95,1,1 1tc1_A_,43,69,1,1 1tc1_A_,43,71,1,1 1tc1_A_,44,95,1,1 1tc1_A_,44,97,1,1 1tc1_A_,45,50,1,1 1tc1_A_,45,54,1,1 1tc1_A_,45,71,1,1 1tc1_A_,45,73,1,1 1tc1_A_,46,50,1,1 1tc1_A_,46,97,1,1 1tc1_A_,47,73,1,1 1tc1_A_,48,51,1,1 1tc1_A_,48,161,1,1 1tc1_A_,50,54,1,1 1tc1_A_,50,97,1,1 1tc1_A_,51,55,1,1 1tc1_A_,52,56,1,1 1tc1_A_,53,57,1,1 1tc1_A_,54,58,1,1 1tc1_A_,55,58,1,1 1tc1_A_,55,59,1,1 1tc1_A_,56,60,1,1 1tc1_A_,56,155,1,1 1tc1_A_,57,61,1,1 1tc1_A_,58,62,1,1 1tc1_A_,59,63,1,1 1tc1_A_,61,64,1,1 1tc1_A_,61,66,1,1 1tc1_A_,62,65,1,1 1tc1_A_,71,86,1,1 1tc1_A_,71,87,1,1 1tc1_A_,74,82,1,1 1tc1_A_,74,83,1,1 1tc1_A_,76,80,1,1 1tc1_A_,84,85,1,1 1tc1_A_,84,114,1,1 1tc1_A_,84,117,1,1 1tc1_A_,85,87,1,1 1tc1_A_,88,90,1,1 1tc1_A_,89,92,1,1 1tc1_A_,91,118,1,1 1tc1_A_,92,120,1,1 1tc1_A_,92,121,1,1 1tc1_A_,93,121,1,1 1tc1_A_,94,121,1,1 1tc1_A_,94,123,1,1 1tc1_A_,96,123,1,1 1tc1_A_,96,125,1,1 1tc1_A_,98,125,1,1 1tc1_A_,98,127,1,1 1tc1_A_,99,128,1,1 1tc1_A_,101,128,1,1 1tc1_A_,101,130,1,1 1tc1_A_,102,103,1,1 1tc1_A_,102,134,1,1 1tc1_A_,103,105,1,1 1tc1_A_,103,135,1,1 1tc1_A_,104,108,1,1 1tc1_A_,105,109,1,1 1tc1_A_,106,110,1,1 1tc1_A_,107,111,1,1 1tc1_A_,108,112,1,1 1tc1_A_,109,113,1,1 1tc1_A_,110,114,1,1 1tc1_A_,111,115,1,1 1tc1_A_,111,122,1,1 1tc1_A_,112,116,1,1 1tc1_A_,113,116,1,1 1tc1_A_,114,117,1,1 1tc1_A_,124,141,1,1 1tc1_A_,124,142,1,1 1tc1_A_,126,142,1,1 1tc1_A_,126,144,1,1 1tc1_A_,127,145,1,1 1tc1_A_,129,134,1,1 1tc1_A_,129,145,1,1 1tc1_A_,129,147,1,1 1tc1_A_,130,133,1,1 1tc1_A_,130,150,1,1 1tc1_A_,134,138,1,1 1tc1_A_,148,150,1,1 1tc1_A_,151,172,1,1 1tc1_A_,151,173,1,1 1tc1_A_,153,170,1,1 1tc1_A_,154,157,1,1 1tc1_A_,155,166,1,1 1tc1_A_,156,164,1,1 1tc1_A_,158,161,1,1 1tc1_A_,159,162,1,1 1tc1_A_,161,164,1,1