pair,contact1,contact2,flow1,flow2 2gqk_A_,3,5,1,1 2gqk_A_,4,5,1,1 2gqk_A_,10,144,1,1 2gqk_A_,11,108,1,1 2gqk_A_,14,22,1,1 2gqk_A_,15,100,1,1 2gqk_A_,15,105,1,1 2gqk_A_,16,19,1,1 2gqk_A_,16,20,1,1 2gqk_A_,17,98,1,1 2gqk_A_,20,22,1,1 2gqk_A_,21,105,1,1 2gqk_A_,23,26,1,1 2gqk_A_,24,27,1,1 2gqk_A_,24,28,1,1 2gqk_A_,25,26,1,1 2gqk_A_,27,30,1,1 2gqk_A_,29,141,1,1 2gqk_A_,29,170,1,1 2gqk_A_,31,67,1,1 2gqk_A_,31,69,1,1 2gqk_A_,32,139,1,1 2gqk_A_,33,71,1,1 2gqk_A_,34,137,1,1 2gqk_A_,35,45,1,1 2gqk_A_,35,73,1,1 2gqk_A_,37,41,1,1 2gqk_A_,37,45,1,1 2gqk_A_,37,73,1,1 2gqk_A_,39,76,1,1 2gqk_A_,40,84,1,1 2gqk_A_,40,88,1,1 2gqk_A_,41,45,1,1 2gqk_A_,41,132,1,1 2gqk_A_,43,44,1,1 2gqk_A_,43,47,1,1 2gqk_A_,44,48,1,1 2gqk_A_,45,49,1,1 2gqk_A_,46,50,1,1 2gqk_A_,47,51,1,1 2gqk_A_,48,51,1,1 2gqk_A_,48,52,1,1 2gqk_A_,48,153,1,1 2gqk_A_,49,53,1,1 2gqk_A_,50,54,1,1 2gqk_A_,52,56,1,1 2gqk_A_,53,57,1,1 2gqk_A_,54,58,1,1 2gqk_A_,54,155,1,1 2gqk_A_,55,59,1,1 2gqk_A_,56,60,1,1 2gqk_A_,56,95,1,1 2gqk_A_,57,60,1,1 2gqk_A_,57,61,1,1 2gqk_A_,58,62,1,1 2gqk_A_,58,155,1,1 2gqk_A_,60,63,1,1 2gqk_A_,60,95,1,1 2gqk_A_,62,65,1,1 2gqk_A_,67,69,1,1 2gqk_A_,67,95,1,1 2gqk_A_,70,97,1,1 2gqk_A_,72,97,1,1 2gqk_A_,72,99,1,1 2gqk_A_,74,76,1,1 2gqk_A_,74,99,1,1 2gqk_A_,75,76,1,1 2gqk_A_,78,103,1,1 2gqk_A_,79,127,1,1 2gqk_A_,81,84,1,1 2gqk_A_,81,85,1,1 2gqk_A_,82,86,1,1 2gqk_A_,83,87,1,1 2gqk_A_,85,89,1,1 2gqk_A_,86,90,1,1 2gqk_A_,87,91,1,1 2gqk_A_,88,92,1,1 2gqk_A_,89,92,1,1 2gqk_A_,89,93,1,1 2gqk_A_,90,91,1,1 2gqk_A_,93,96,1,1 2gqk_A_,102,104,1,1 2gqk_A_,102,105,1,1 2gqk_A_,102,106,1,1 2gqk_A_,103,107,1,1 2gqk_A_,104,108,1,1 2gqk_A_,105,109,1,1 2gqk_A_,107,111,1,1 2gqk_A_,108,112,1,1 2gqk_A_,113,115,1,1 2gqk_A_,113,144,1,1 2gqk_A_,118,131,1,1 2gqk_A_,122,124,1,1 2gqk_A_,125,127,1,1 2gqk_A_,127,129,1,1 2gqk_A_,128,130,1,1 2gqk_A_,133,135,1,1 2gqk_A_,134,151,1,1 2gqk_A_,134,153,1,1 2gqk_A_,136,149,1,1 2gqk_A_,138,146,1,1 2gqk_A_,138,147,1,1 2gqk_A_,140,143,1,1 2gqk_A_,141,170,1,1 2gqk_A_,142,170,1,1 2gqk_A_,151,153,1,1 2gqk_A_,154,157,1,1 2gqk_A_,154,158,1,1 2gqk_A_,155,159,1,1 2gqk_A_,156,160,1,1 2gqk_A_,157,161,1,1 2gqk_A_,158,162,1,1 2gqk_A_,159,163,1,1 2gqk_A_,160,164,1,1 2gqk_A_,161,165,1,1 2gqk_A_,162,166,1,1 2gqk_A_,164,167,1,1 2gqk_A_,165,169,1,1 2gqk_A_,167,173,1,1 2gqk_A_,168,170,1,1 2gqk_A_,170,172,1,1 2gqk_A_,171,173,1,1