pair,contact1,contact2,flow1,flow2 4m0k_A_,2,5,1,1 4m0k_A_,2,6,1,1 4m0k_A_,3,7,1,1 4m0k_A_,5,8,1,1 4m0k_A_,5,9,1,1 4m0k_A_,6,9,1,1 4m0k_A_,10,24,1,1 4m0k_A_,10,26,1,1 4m0k_A_,11,23,1,1 4m0k_A_,12,22,1,1 4m0k_A_,14,19,1,1 4m0k_A_,14,20,1,1 4m0k_A_,17,20,1,1 4m0k_A_,19,21,1,1 4m0k_A_,24,26,1,1 4m0k_A_,25,28,1,1 4m0k_A_,25,29,1,1 4m0k_A_,26,30,1,1 4m0k_A_,27,31,1,1 4m0k_A_,28,31,1,1 4m0k_A_,31,34,1,1 4m0k_A_,31,35,1,1 4m0k_A_,32,36,1,1 4m0k_A_,33,37,1,1 4m0k_A_,34,38,1,1 4m0k_A_,35,39,1,1 4m0k_A_,36,40,1,1 4m0k_A_,37,41,1,1 4m0k_A_,38,42,1,1 4m0k_A_,39,43,1,1 4m0k_A_,41,166,1,1 4m0k_A_,43,46,1,1 4m0k_A_,46,49,1,1 4m0k_A_,52,74,1,1 4m0k_A_,52,113,1,1 4m0k_A_,53,107,1,1 4m0k_A_,53,112,1,1 4m0k_A_,53,113,1,1 4m0k_A_,53,115,1,1 4m0k_A_,54,74,1,1 4m0k_A_,54,76,1,1 4m0k_A_,55,115,1,1 4m0k_A_,55,117,1,1 4m0k_A_,56,76,1,1 4m0k_A_,56,78,1,1 4m0k_A_,57,117,1,1 4m0k_A_,58,59,1,1 4m0k_A_,58,78,1,1 4m0k_A_,58,79,1,1 4m0k_A_,58,80,1,1 4m0k_A_,59,62,1,1 4m0k_A_,61,65,1,1 4m0k_A_,62,66,1,1 4m0k_A_,65,68,1,1 4m0k_A_,66,69,1,1 4m0k_A_,67,71,1,1 4m0k_A_,68,71,1,1 4m0k_A_,68,73,1,1 4m0k_A_,69,72,1,1 4m0k_A_,79,103,1,1 4m0k_A_,80,83,1,1 4m0k_A_,80,100,1,1 4m0k_A_,81,83,1,1 4m0k_A_,81,101,1,1 4m0k_A_,82,103,1,1 4m0k_A_,86,104,1,1 4m0k_A_,87,105,1,1 4m0k_A_,90,136,1,1 4m0k_A_,91,102,1,1 4m0k_A_,91,136,1,1 4m0k_A_,92,101,1,1 4m0k_A_,93,100,1,1 4m0k_A_,93,126,1,1 4m0k_A_,94,95,1,1 4m0k_A_,94,158,1,1 4m0k_A_,95,98,1,1 4m0k_A_,104,107,1,1 4m0k_A_,109,112,1,1 4m0k_A_,111,138,1,1 4m0k_A_,112,140,1,1 4m0k_A_,114,140,1,1 4m0k_A_,114,142,1,1 4m0k_A_,116,143,1,1 4m0k_A_,116,145,1,1 4m0k_A_,117,145,1,1 4m0k_A_,118,119,1,1 4m0k_A_,119,148,1,1 4m0k_A_,121,148,1,1 4m0k_A_,121,150,1,1 4m0k_A_,123,125,1,1 4m0k_A_,124,128,1,1 4m0k_A_,125,129,1,1 4m0k_A_,126,130,1,1 4m0k_A_,127,131,1,1 4m0k_A_,128,132,1,1 4m0k_A_,128,158,1,1 4m0k_A_,129,133,1,1 4m0k_A_,130,134,1,1 4m0k_A_,131,135,1,1 4m0k_A_,132,136,1,1 4m0k_A_,133,137,1,1 4m0k_A_,134,137,1,1 4m0k_A_,134,139,1,1 4m0k_A_,135,138,1,1 4m0k_A_,135,162,1,1 4m0k_A_,144,164,1,1 4m0k_A_,144,166,1,1 4m0k_A_,146,166,1,1 4m0k_A_,146,168,1,1 4m0k_A_,147,169,1,1 4m0k_A_,149,156,1,1 4m0k_A_,149,167,1,1 4m0k_A_,149,169,1,1 4m0k_A_,149,171,1,1 4m0k_A_,150,153,1,1 4m0k_A_,151,154,1,1 4m0k_A_,151,171,1,1 4m0k_A_,154,157,1,1 4m0k_A_,155,158,1,1 4m0k_A_,156,159,1,1 4m0k_A_,156,165,1,1 4m0k_A_,156,167,1,1 4m0k_A_,160,163,1,1 4m0k_A_,167,170,1,1