pair,contact1,contact2,flow1,flow2 2n02_A_,1,4,1,1 2n02_A_,2,5,1,1 2n02_A_,2,6,1,1 2n02_A_,5,8,1,1 2n02_A_,6,9,1,1 2n02_A_,7,11,1,1 2n02_A_,8,12,1,1 2n02_A_,9,13,1,1 2n02_A_,10,14,1,1 2n02_A_,12,16,1,1 2n02_A_,13,17,1,1 2n02_A_,14,17,1,1 2n02_A_,15,19,1,1 2n02_A_,16,20,1,1 2n02_A_,17,21,1,1 2n02_A_,18,22,1,1 2n02_A_,19,23,1,1 2n02_A_,20,24,1,1 2n02_A_,22,25,1,1 2n02_A_,23,27,1,1 2n02_A_,24,28,1,1 2n02_A_,28,31,1,1 2n02_A_,29,32,1,1 2n02_A_,29,33,1,1 2n02_A_,30,34,1,1 2n02_A_,31,35,1,1 2n02_A_,32,35,1,1 2n02_A_,33,36,1,1 2n02_A_,40,43,1,1 2n02_A_,45,48,1,1 2n02_A_,46,50,1,1 2n02_A_,49,52,1,1 2n02_A_,51,54,1,1 2n02_A_,52,56,1,1 2n02_A_,53,57,1,1 2n02_A_,54,58,1,1 2n02_A_,55,59,1,1 2n02_A_,56,60,1,1 2n02_A_,57,61,1,1 2n02_A_,58,62,1,1 2n02_A_,59,63,1,1 2n02_A_,60,64,1,1 2n02_A_,61,65,1,1 2n02_A_,62,66,1,1 2n02_A_,63,67,1,1 2n02_A_,64,68,1,1 2n02_A_,65,69,1,1 2n02_A_,66,70,1,1 2n02_A_,67,71,1,1 2n02_A_,68,72,1,1 2n02_A_,75,79,1,1 2n02_A_,78,82,1,1 2n02_A_,79,83,1,1 2n02_A_,80,84,1,1 2n02_A_,81,85,1,1 2n02_A_,82,86,1,1 2n02_A_,83,87,1,1 2n02_A_,84,88,1,1 2n02_A_,85,89,1,1 2n02_A_,86,90,1,1 2n02_A_,87,91,1,1 2n02_A_,88,92,1,1 2n02_A_,89,93,1,1 2n02_A_,90,94,1,1 2n02_A_,91,94,1,1 2n02_A_,92,95,1,1 2n02_A_,97,100,1,1 2n02_A_,105,108,1,1 2n02_A_,105,155,1,1 2n02_A_,106,109,1,1 2n02_A_,107,110,1,1 2n02_A_,108,112,1,1 2n02_A_,109,113,1,1 2n02_A_,110,114,1,1 2n02_A_,111,115,1,1 2n02_A_,111,147,1,1 2n02_A_,112,116,1,1 2n02_A_,114,118,1,1 2n02_A_,115,119,1,1 2n02_A_,116,120,1,1 2n02_A_,117,121,1,1 2n02_A_,118,122,1,1 2n02_A_,119,123,1,1 2n02_A_,120,124,1,1 2n02_A_,121,125,1,1 2n02_A_,122,126,1,1 2n02_A_,123,127,1,1 2n02_A_,125,129,1,1 2n02_A_,126,130,1,1 2n02_A_,130,133,1,1 2n02_A_,131,134,1,1 2n02_A_,132,135,1,1 2n02_A_,133,137,1,1 2n02_A_,135,138,1,1 2n02_A_,137,140,1,1 2n02_A_,138,141,1,1 2n02_A_,139,143,1,1 2n02_A_,140,144,1,1 2n02_A_,141,145,1,1 2n02_A_,142,146,1,1 2n02_A_,143,147,1,1 2n02_A_,144,148,1,1 2n02_A_,145,149,1,1 2n02_A_,146,150,1,1 2n02_A_,147,151,1,1 2n02_A_,148,152,1,1 2n02_A_,149,153,1,1 2n02_A_,150,154,1,1 2n02_A_,151,155,1,1 2n02_A_,152,156,1,1 2n02_A_,153,157,1,1 2n02_A_,154,158,1,1 2n02_A_,155,159,1,1 2n02_A_,158,161,1,1 2n02_A_,159,162,1,1 2n02_A_,163,166,1,1 2n02_A_,164,167,1,1