pair,contact1,contact2,flow1,flow2 2nyu_A_,2,42,1,1 2nyu_A_,3,33,1,1 2nyu_A_,3,38,1,1 2nyu_A_,3,67,1,1 2nyu_A_,3,68,1,1 2nyu_A_,4,6,1,1 2nyu_A_,4,7,1,1 2nyu_A_,5,8,1,1 2nyu_A_,6,9,1,1 2nyu_A_,6,10,1,1 2nyu_A_,6,36,1,1 2nyu_A_,7,11,1,1 2nyu_A_,8,12,1,1 2nyu_A_,9,13,1,1 2nyu_A_,10,14,1,1 2nyu_A_,11,15,1,1 2nyu_A_,12,16,1,1 2nyu_A_,13,17,1,1 2nyu_A_,14,18,1,1 2nyu_A_,14,20,1,1 2nyu_A_,21,24,1,1 2nyu_A_,23,44,1,1 2nyu_A_,24,57,1,1 2nyu_A_,25,94,1,1 2nyu_A_,25,99,1,1 2nyu_A_,25,100,1,1 2nyu_A_,25,136,1,1 2nyu_A_,26,57,1,1 2nyu_A_,26,59,1,1 2nyu_A_,27,100,1,1 2nyu_A_,27,102,1,1 2nyu_A_,28,37,1,1 2nyu_A_,28,59,1,1 2nyu_A_,28,61,1,1 2nyu_A_,29,102,1,1 2nyu_A_,29,104,1,1 2nyu_A_,31,61,1,1 2nyu_A_,32,62,1,1 2nyu_A_,34,38,1,1 2nyu_A_,35,39,1,1 2nyu_A_,36,40,1,1 2nyu_A_,37,41,1,1 2nyu_A_,38,42,1,1 2nyu_A_,39,43,1,1 2nyu_A_,40,44,1,1 2nyu_A_,41,46,1,1 2nyu_A_,42,45,1,1 2nyu_A_,44,56,1,1 2nyu_A_,45,48,1,1 2nyu_A_,45,50,1,1 2nyu_A_,45,53,1,1 2nyu_A_,45,54,1,1 2nyu_A_,50,52,1,1 2nyu_A_,50,53,1,1 2nyu_A_,58,73,1,1 2nyu_A_,60,73,1,1 2nyu_A_,60,75,1,1 2nyu_A_,62,64,1,1 2nyu_A_,62,75,1,1 2nyu_A_,62,78,1,1 2nyu_A_,69,72,1,1 2nyu_A_,79,81,1,1 2nyu_A_,79,82,1,1 2nyu_A_,79,85,1,1 2nyu_A_,82,84,1,1 2nyu_A_,83,87,1,1 2nyu_A_,84,88,1,1 2nyu_A_,85,89,1,1 2nyu_A_,86,90,1,1 2nyu_A_,87,91,1,1 2nyu_A_,89,92,1,1 2nyu_A_,89,93,1,1 2nyu_A_,93,96,1,1 2nyu_A_,94,97,1,1 2nyu_A_,96,97,1,1 2nyu_A_,98,134,1,1 2nyu_A_,98,136,1,1 2nyu_A_,99,140,1,1 2nyu_A_,101,140,1,1 2nyu_A_,101,142,1,1 2nyu_A_,103,105,1,1 2nyu_A_,103,142,1,1 2nyu_A_,103,144,1,1 2nyu_A_,104,144,1,1 2nyu_A_,110,112,1,1 2nyu_A_,110,116,1,1 2nyu_A_,112,116,1,1 2nyu_A_,113,117,1,1 2nyu_A_,114,118,1,1 2nyu_A_,115,119,1,1 2nyu_A_,116,120,1,1 2nyu_A_,117,121,1,1 2nyu_A_,118,122,1,1 2nyu_A_,119,123,1,1 2nyu_A_,120,124,1,1 2nyu_A_,121,125,1,1 2nyu_A_,122,126,1,1 2nyu_A_,123,127,1,1 2nyu_A_,124,128,1,1 2nyu_A_,124,144,1,1 2nyu_A_,125,129,1,1 2nyu_A_,126,129,1,1 2nyu_A_,127,130,1,1 2nyu_A_,127,131,1,1 2nyu_A_,128,131,1,1 2nyu_A_,130,133,1,1 2nyu_A_,131,134,1,1 2nyu_A_,131,135,1,1 2nyu_A_,136,139,1,1 2nyu_A_,138,179,1,1 2nyu_A_,139,179,1,1 2nyu_A_,141,176,1,1 2nyu_A_,143,174,1,1 2nyu_A_,145,146,1,1 2nyu_A_,145,151,1,1 2nyu_A_,145,172,1,1 2nyu_A_,146,151,1,1 2nyu_A_,148,151,1,1 2nyu_A_,149,150,1,1 2nyu_A_,149,152,1,1 2nyu_A_,151,155,1,1 2nyu_A_,152,156,1,1 2nyu_A_,153,157,1,1 2nyu_A_,154,158,1,1 2nyu_A_,155,159,1,1 2nyu_A_,156,160,1,1 2nyu_A_,157,161,1,1 2nyu_A_,158,161,1,1 2nyu_A_,158,162,1,1 2nyu_A_,160,180,1,1 2nyu_A_,161,180,1,1 2nyu_A_,163,178,1,1 2nyu_A_,163,180,1,1 2nyu_A_,164,177,1,1 2nyu_A_,164,178,1,1 2nyu_A_,166,175,1,1 2nyu_A_,168,173,1,1