pair,contact1,contact2,flow1,flow2 1n60_A_,2,17,1,1 1n60_A_,3,14,1,1 1n60_A_,4,15,1,1 1n60_A_,5,68,1,1 1n60_A_,5,69,1,1 1n60_A_,6,13,1,1 1n60_A_,7,70,1,1 1n60_A_,7,72,1,1 1n60_A_,8,11,1,1 1n60_A_,9,72,1,1 1n60_A_,9,74,1,1 1n60_A_,16,30,1,1 1n60_A_,18,21,1,1 1n60_A_,21,64,1,1 1n60_A_,22,26,1,1 1n60_A_,23,27,1,1 1n60_A_,23,62,1,1 1n60_A_,24,28,1,1 1n60_A_,24,59,1,1 1n60_A_,25,29,1,1 1n60_A_,26,30,1,1 1n60_A_,26,31,1,1 1n60_A_,27,33,1,1 1n60_A_,28,36,1,1 1n60_A_,35,76,1,1 1n60_A_,37,47,1,1 1n60_A_,37,102,1,1 1n60_A_,38,102,1,1 1n60_A_,42,44,1,1 1n60_A_,43,58,1,1 1n60_A_,43,61,1,1 1n60_A_,44,58,1,1 1n60_A_,45,134,1,1 1n60_A_,46,49,1,1 1n60_A_,48,59,1,1 1n60_A_,50,57,1,1 1n60_A_,51,73,1,1 1n60_A_,51,113,1,1 1n60_A_,52,55,1,1 1n60_A_,53,71,1,1 1n60_A_,56,110,1,1 1n60_A_,58,61,1,1 1n60_A_,58,132,1,1 1n60_A_,60,61,1,1 1n60_A_,63,66,1,1 1n60_A_,64,67,1,1 1n60_A_,65,68,1,1 1n60_A_,67,70,1,1 1n60_A_,74,76,1,1 1n60_A_,74,77,1,1 1n60_A_,75,78,1,1 1n60_A_,80,83,1,1 1n60_A_,80,84,1,1 1n60_A_,82,84,1,1 1n60_A_,86,89,1,1 1n60_A_,86,90,1,1 1n60_A_,87,91,1,1 1n60_A_,88,92,1,1 1n60_A_,89,93,1,1 1n60_A_,90,94,1,1 1n60_A_,90,149,1,1 1n60_A_,91,95,1,1 1n60_A_,92,97,1,1 1n60_A_,93,96,1,1 1n60_A_,96,142,1,1 1n60_A_,101,104,1,1 1n60_A_,103,107,1,1 1n60_A_,104,108,1,1 1n60_A_,105,109,1,1 1n60_A_,106,110,1,1 1n60_A_,107,111,1,1 1n60_A_,108,112,1,1 1n60_A_,110,114,1,1 1n60_A_,110,117,1,1 1n60_A_,110,129,1,1 1n60_A_,111,115,1,1 1n60_A_,112,116,1,1 1n60_A_,113,116,1,1 1n60_A_,113,117,1,1 1n60_A_,114,118,1,1 1n60_A_,118,120,1,1 1n60_A_,118,125,1,1 1n60_A_,119,155,1,1 1n60_A_,122,125,1,1 1n60_A_,122,126,1,1 1n60_A_,123,127,1,1 1n60_A_,123,160,1,1 1n60_A_,124,128,1,1 1n60_A_,125,129,1,1 1n60_A_,126,130,1,1 1n60_A_,127,130,1,1 1n60_A_,128,131,1,1 1n60_A_,130,133,1,1 1n60_A_,135,138,1,1 1n60_A_,135,140,1,1 1n60_A_,138,140,1,1 1n60_A_,140,144,1,1 1n60_A_,141,145,1,1 1n60_A_,142,146,1,1 1n60_A_,143,147,1,1 1n60_A_,144,148,1,1 1n60_A_,145,149,1,1 1n60_A_,146,150,1,1 1n60_A_,147,151,1,1 1n60_A_,148,152,1,1 1n60_A_,149,153,1,1 1n60_A_,150,154,1,1 1n60_A_,151,155,1,1 1n60_A_,152,157,1,1