pair,contact1,contact2,flow1,flow2 3k8c_A_,3,30,1,1 3k8c_A_,3,32,1,1 3k8c_A_,3,63,1,1 3k8c_A_,4,61,1,1 3k8c_A_,4,63,1,1 3k8c_A_,4,64,1,1 3k8c_A_,5,32,1,1 3k8c_A_,5,34,1,1 3k8c_A_,6,64,1,1 3k8c_A_,6,66,1,1 3k8c_A_,7,34,1,1 3k8c_A_,7,36,1,1 3k8c_A_,8,66,1,1 3k8c_A_,8,68,1,1 3k8c_A_,9,10,1,1 3k8c_A_,10,13,1,1 3k8c_A_,10,68,1,1 3k8c_A_,11,14,1,1 3k8c_A_,11,44,1,1 3k8c_A_,13,16,1,1 3k8c_A_,14,17,1,1 3k8c_A_,16,20,1,1 3k8c_A_,17,21,1,1 3k8c_A_,18,22,1,1 3k8c_A_,19,23,1,1 3k8c_A_,20,24,1,1 3k8c_A_,21,25,1,1 3k8c_A_,22,26,1,1 3k8c_A_,24,27,1,1 3k8c_A_,25,28,1,1 3k8c_A_,26,121,1,1 3k8c_A_,27,129,1,1 3k8c_A_,28,31,1,1 3k8c_A_,34,36,1,1 3k8c_A_,35,38,1,1 3k8c_A_,40,42,1,1 3k8c_A_,45,48,1,1 3k8c_A_,46,49,1,1 3k8c_A_,46,50,1,1 3k8c_A_,47,51,1,1 3k8c_A_,48,52,1,1 3k8c_A_,49,53,1,1 3k8c_A_,50,54,1,1 3k8c_A_,51,55,1,1 3k8c_A_,52,56,1,1 3k8c_A_,53,57,1,1 3k8c_A_,54,58,1,1 3k8c_A_,55,59,1,1 3k8c_A_,56,61,1,1 3k8c_A_,56,62,1,1 3k8c_A_,57,60,1,1 3k8c_A_,65,106,1,1 3k8c_A_,65,108,1,1 3k8c_A_,67,108,1,1 3k8c_A_,67,110,1,1 3k8c_A_,69,110,1,1 3k8c_A_,69,112,1,1 3k8c_A_,70,113,1,1 3k8c_A_,72,76,1,1 3k8c_A_,73,76,1,1 3k8c_A_,73,77,1,1 3k8c_A_,74,78,1,1 3k8c_A_,75,79,1,1 3k8c_A_,76,80,1,1 3k8c_A_,79,82,1,1 3k8c_A_,80,87,1,1 3k8c_A_,82,85,1,1 3k8c_A_,84,106,1,1 3k8c_A_,84,149,1,1 3k8c_A_,86,103,1,1 3k8c_A_,86,104,1,1 3k8c_A_,86,106,1,1 3k8c_A_,86,107,1,1 3k8c_A_,88,90,1,1 3k8c_A_,88,107,1,1 3k8c_A_,88,109,1,1 3k8c_A_,90,109,1,1 3k8c_A_,91,95,1,1 3k8c_A_,92,95,1,1 3k8c_A_,92,96,1,1 3k8c_A_,93,97,1,1 3k8c_A_,94,98,1,1 3k8c_A_,95,99,1,1 3k8c_A_,96,99,1,1 3k8c_A_,97,101,1,1 3k8c_A_,98,102,1,1 3k8c_A_,99,105,1,1 3k8c_A_,100,104,1,1 3k8c_A_,100,127,1,1 3k8c_A_,100,130,1,1 3k8c_A_,101,133,1,1 3k8c_A_,111,114,1,1 3k8c_A_,111,115,1,1 3k8c_A_,116,119,1,1 3k8c_A_,116,120,1,1 3k8c_A_,117,121,1,1 3k8c_A_,118,122,1,1 3k8c_A_,119,123,1,1 3k8c_A_,120,124,1,1 3k8c_A_,121,125,1,1 3k8c_A_,122,126,1,1 3k8c_A_,123,127,1,1 3k8c_A_,124,128,1,1 3k8c_A_,125,129,1,1 3k8c_A_,126,130,1,1 3k8c_A_,133,138,1,1 3k8c_A_,135,137,1,1 3k8c_A_,135,138,1,1 3k8c_A_,135,139,1,1 3k8c_A_,136,140,1,1 3k8c_A_,137,141,1,1 3k8c_A_,138,142,1,1 3k8c_A_,139,143,1,1 3k8c_A_,140,144,1,1 3k8c_A_,141,145,1,1 3k8c_A_,142,146,1,1 3k8c_A_,143,146,1,1 3k8c_A_,143,147,1,1 3k8c_A_,144,148,1,1 3k8c_A_,145,149,1,1 3k8c_A_,146,150,1,1 3k8c_A_,147,151,1,1 3k8c_A_,148,151,1,1 3k8c_A_,149,152,1,1