pair,contact1,contact2,flow1,flow2 1s17_A_,1,33,1,1 1s17_A_,3,37,1,1 1s17_A_,6,50,1,1 1s17_A_,6,93,1,1 1s17_A_,7,10,1,1 1s17_A_,7,163,1,1 1s17_A_,8,93,1,1 1s17_A_,10,12,1,1 1s17_A_,10,13,1,1 1s17_A_,11,14,1,1 1s17_A_,12,15,1,1 1s17_A_,14,140,1,1 1s17_A_,14,145,1,1 1s17_A_,17,56,1,1 1s17_A_,17,138,1,1 1s17_A_,18,54,1,1 1s17_A_,18,56,1,1 1s17_A_,20,74,1,1 1s17_A_,23,28,1,1 1s17_A_,24,27,1,1 1s17_A_,24,28,1,1 1s17_A_,25,28,1,1 1s17_A_,25,29,1,1 1s17_A_,26,30,1,1 1s17_A_,27,31,1,1 1s17_A_,28,32,1,1 1s17_A_,28,114,1,1 1s17_A_,29,33,1,1 1s17_A_,30,34,1,1 1s17_A_,31,35,1,1 1s17_A_,32,36,1,1 1s17_A_,33,37,1,1 1s17_A_,34,38,1,1 1s17_A_,35,39,1,1 1s17_A_,36,40,1,1 1s17_A_,37,41,1,1 1s17_A_,38,41,1,1 1s17_A_,38,43,1,1 1s17_A_,39,61,1,1 1s17_A_,44,61,1,1 1s17_A_,46,59,1,1 1s17_A_,47,50,1,1 1s17_A_,48,51,1,1 1s17_A_,48,53,1,1 1s17_A_,48,57,1,1 1s17_A_,49,52,1,1 1s17_A_,49,137,1,1 1s17_A_,50,93,1,1 1s17_A_,52,54,1,1 1s17_A_,53,55,1,1 1s17_A_,55,57,1,1 1s17_A_,56,74,1,1 1s17_A_,56,138,1,1 1s17_A_,56,139,1,1 1s17_A_,58,72,1,1 1s17_A_,60,70,1,1 1s17_A_,61,63,1,1 1s17_A_,61,68,1,1 1s17_A_,63,65,1,1 1s17_A_,63,67,1,1 1s17_A_,64,66,1,1 1s17_A_,65,67,1,1 1s17_A_,69,114,1,1 1s17_A_,70,121,1,1 1s17_A_,73,112,1,1 1s17_A_,76,110,1,1 1s17_A_,78,108,1,1 1s17_A_,80,106,1,1 1s17_A_,81,83,1,1 1s17_A_,83,105,1,1 1s17_A_,85,86,1,1 1s17_A_,85,103,1,1 1s17_A_,87,101,1,1 1s17_A_,89,99,1,1 1s17_A_,89,103,1,1 1s17_A_,89,133,1,1 1s17_A_,91,94,1,1 1s17_A_,91,133,1,1 1s17_A_,91,137,1,1 1s17_A_,94,97,1,1 1s17_A_,99,151,1,1 1s17_A_,103,136,1,1 1s17_A_,104,132,1,1 1s17_A_,107,123,1,1 1s17_A_,109,121,1,1 1s17_A_,111,119,1,1 1s17_A_,113,115,1,1 1s17_A_,113,116,1,1 1s17_A_,113,117,1,1 1s17_A_,125,129,1,1 1s17_A_,126,130,1,1 1s17_A_,127,131,1,1 1s17_A_,128,132,1,1 1s17_A_,129,133,1,1 1s17_A_,130,134,1,1 1s17_A_,131,135,1,1 1s17_A_,132,136,1,1 1s17_A_,133,137,1,1 1s17_A_,134,138,1,1 1s17_A_,136,139,1,1 1s17_A_,136,141,1,1 1s17_A_,136,146,1,1 1s17_A_,137,140,1,1 1s17_A_,141,146,1,1 1s17_A_,142,145,1,1 1s17_A_,143,146,1,1 1s17_A_,144,147,1,1 1s17_A_,144,152,1,1 1s17_A_,147,152,1,1 1s17_A_,148,151,1,1 1s17_A_,148,152,1,1 1s17_A_,149,153,1,1 1s17_A_,150,154,1,1 1s17_A_,151,155,1,1 1s17_A_,152,156,1,1 1s17_A_,153,156,1,1 1s17_A_,153,157,1,1 1s17_A_,154,158,1,1 1s17_A_,155,159,1,1 1s17_A_,156,160,1,1 1s17_A_,157,161,1,1 1s17_A_,158,162,1,1 1s17_A_,159,163,1,1 1s17_A_,160,164,1,1 1s17_A_,161,165,1,1 1s17_A_,162,166,1,1 1s17_A_,163,166,1,1