pair,contact1,contact2,flow1,flow2 4yc9_A_,4,23,1,1 4yc9_A_,7,11,1,1 4yc9_A_,7,12,1,1 4yc9_A_,7,27,1,1 4yc9_A_,8,25,1,1 4yc9_A_,10,27,1,1 4yc9_A_,13,27,1,1 4yc9_A_,17,26,1,1 4yc9_A_,19,24,1,1 4yc9_A_,20,43,1,1 4yc9_A_,27,30,1,1 4yc9_A_,27,31,1,1 4yc9_A_,28,35,1,1 4yc9_A_,29,34,1,1 4yc9_A_,31,33,1,1 4yc9_A_,31,46,1,1 4yc9_A_,31,123,1,1 4yc9_A_,32,46,1,1 4yc9_A_,34,60,1,1 4yc9_A_,34,123,1,1 4yc9_A_,36,59,1,1 4yc9_A_,37,59,1,1 4yc9_A_,44,58,1,1 4yc9_A_,45,48,1,1 4yc9_A_,45,49,1,1 4yc9_A_,46,84,1,1 4yc9_A_,49,56,1,1 4yc9_A_,50,52,1,1 4yc9_A_,50,53,1,1 4yc9_A_,50,55,1,1 4yc9_A_,51,80,1,1 4yc9_A_,58,61,1,1 4yc9_A_,59,62,1,1 4yc9_A_,61,79,1,1 4yc9_A_,66,67,1,1 4yc9_A_,66,69,1,1 4yc9_A_,74,133,1,1 4yc9_A_,75,78,1,1 4yc9_A_,75,79,1,1 4yc9_A_,76,80,1,1 4yc9_A_,77,81,1,1 4yc9_A_,78,82,1,1 4yc9_A_,78,179,1,1 4yc9_A_,79,83,1,1 4yc9_A_,80,84,1,1 4yc9_A_,81,85,1,1 4yc9_A_,81,178,1,1 4yc9_A_,82,86,1,1 4yc9_A_,83,87,1,1 4yc9_A_,84,88,1,1 4yc9_A_,85,89,1,1 4yc9_A_,86,90,1,1 4yc9_A_,87,91,1,1 4yc9_A_,89,92,1,1 4yc9_A_,89,95,1,1 4yc9_A_,90,95,1,1 4yc9_A_,92,94,1,1 4yc9_A_,92,95,1,1 4yc9_A_,95,98,1,1 4yc9_A_,95,99,1,1 4yc9_A_,98,119,1,1 4yc9_A_,99,120,1,1 4yc9_A_,102,110,1,1 4yc9_A_,103,106,1,1 4yc9_A_,106,109,1,1 4yc9_A_,108,111,1,1 4yc9_A_,108,112,1,1 4yc9_A_,109,112,1,1 4yc9_A_,109,113,1,1 4yc9_A_,115,149,1,1 4yc9_A_,118,120,1,1 4yc9_A_,118,121,1,1 4yc9_A_,118,122,1,1 4yc9_A_,119,123,1,1 4yc9_A_,120,124,1,1 4yc9_A_,121,125,1,1 4yc9_A_,122,126,1,1 4yc9_A_,124,127,1,1 4yc9_A_,125,132,1,1 4yc9_A_,125,142,1,1 4yc9_A_,127,130,1,1 4yc9_A_,127,131,1,1 4yc9_A_,129,131,1,1 4yc9_A_,133,142,1,1 4yc9_A_,134,138,1,1 4yc9_A_,135,138,1,1 4yc9_A_,136,140,1,1 4yc9_A_,137,141,1,1 4yc9_A_,138,142,1,1 4yc9_A_,139,143,1,1 4yc9_A_,140,144,1,1 4yc9_A_,141,145,1,1 4yc9_A_,142,146,1,1 4yc9_A_,143,147,1,1 4yc9_A_,144,148,1,1 4yc9_A_,144,172,1,1 4yc9_A_,145,149,1,1 4yc9_A_,146,150,1,1 4yc9_A_,147,151,1,1 4yc9_A_,148,152,1,1 4yc9_A_,149,153,1,1 4yc9_A_,150,154,1,1 4yc9_A_,150,160,1,1 4yc9_A_,155,158,1,1 4yc9_A_,157,162,1,1 4yc9_A_,158,161,1,1 4yc9_A_,158,162,1,1 4yc9_A_,159,163,1,1 4yc9_A_,160,164,1,1 4yc9_A_,161,165,1,1 4yc9_A_,162,166,1,1 4yc9_A_,163,167,1,1 4yc9_A_,164,168,1,1 4yc9_A_,165,169,1,1 4yc9_A_,166,170,1,1 4yc9_A_,167,171,1,1 4yc9_A_,168,172,1,1 4yc9_A_,169,173,1,1 4yc9_A_,170,174,1,1 4yc9_A_,171,175,1,1 4yc9_A_,172,176,1,1 4yc9_A_,173,176,1,1 4yc9_A_,173,177,1,1 4yc9_A_,174,178,1,1 4yc9_A_,175,179,1,1