pair,contact1,contact2,flow1,flow2 9f4h_A_,3,8,1,1 9f4h_A_,3,59,1,1 9f4h_A_,4,7,1,1 9f4h_A_,5,8,1,1 9f4h_A_,6,9,1,1 9f4h_A_,6,84,1,1 9f4h_A_,8,56,1,1 9f4h_A_,10,54,1,1 9f4h_A_,11,81,1,1 9f4h_A_,12,52,1,1 9f4h_A_,13,79,1,1 9f4h_A_,15,50,1,1 9f4h_A_,16,18,1,1 9f4h_A_,16,19,1,1 9f4h_A_,19,74,1,1 9f4h_A_,20,22,1,1 9f4h_A_,20,23,1,1 9f4h_A_,20,24,1,1 9f4h_A_,21,25,1,1 9f4h_A_,21,37,1,1 9f4h_A_,21,39,1,1 9f4h_A_,22,26,1,1 9f4h_A_,23,27,1,1 9f4h_A_,23,74,1,1 9f4h_A_,24,28,1,1 9f4h_A_,25,29,1,1 9f4h_A_,25,34,1,1 9f4h_A_,27,30,1,1 9f4h_A_,27,71,1,1 9f4h_A_,28,31,1,1 9f4h_A_,28,56,1,1 9f4h_A_,29,32,1,1 9f4h_A_,33,57,1,1 9f4h_A_,33,61,1,1 9f4h_A_,35,55,1,1 9f4h_A_,36,37,1,1 9f4h_A_,36,55,1,1 9f4h_A_,38,53,1,1 9f4h_A_,40,49,1,1 9f4h_A_,40,51,1,1 9f4h_A_,41,46,1,1 9f4h_A_,42,44,1,1 9f4h_A_,42,45,1,1 9f4h_A_,42,46,1,1 9f4h_A_,42,47,1,1 9f4h_A_,45,47,1,1 9f4h_A_,48,50,1,1 9f4h_A_,58,61,1,1 9f4h_A_,58,62,1,1 9f4h_A_,59,63,1,1 9f4h_A_,60,64,1,1 9f4h_A_,61,65,1,1 9f4h_A_,62,66,1,1 9f4h_A_,63,67,1,1 9f4h_A_,63,82,1,1 9f4h_A_,65,68,1,1 9f4h_A_,65,71,1,1 9f4h_A_,66,69,1,1 9f4h_A_,69,142,1,1 9f4h_A_,71,78,1,1 9f4h_A_,73,76,1,1 9f4h_A_,81,90,1,1 9f4h_A_,82,144,1,1 9f4h_A_,88,90,1,1 9f4h_A_,89,166,1,1 9f4h_A_,92,140,1,1 9f4h_A_,93,167,1,1 9f4h_A_,94,138,1,1 9f4h_A_,95,165,1,1 9f4h_A_,96,136,1,1 9f4h_A_,97,163,1,1 9f4h_A_,98,134,1,1 9f4h_A_,99,103,1,1 9f4h_A_,99,134,1,1 9f4h_A_,101,132,1,1 9f4h_A_,102,160,1,1 9f4h_A_,103,132,1,1 9f4h_A_,103,158,1,1 9f4h_A_,104,107,1,1 9f4h_A_,104,108,1,1 9f4h_A_,104,132,1,1 9f4h_A_,105,109,1,1 9f4h_A_,106,110,1,1 9f4h_A_,107,111,1,1 9f4h_A_,108,112,1,1 9f4h_A_,109,113,1,1 9f4h_A_,111,114,1,1 9f4h_A_,111,155,1,1 9f4h_A_,112,115,1,1 9f4h_A_,115,145,1,1 9f4h_A_,115,148,1,1 9f4h_A_,117,118,1,1 9f4h_A_,117,141,1,1 9f4h_A_,119,139,1,1 9f4h_A_,120,139,1,1 9f4h_A_,122,137,1,1 9f4h_A_,124,133,1,1 9f4h_A_,124,135,1,1 9f4h_A_,126,128,1,1 9f4h_A_,126,129,1,1 9f4h_A_,126,130,1,1 9f4h_A_,126,131,1,1 9f4h_A_,129,131,1,1 9f4h_A_,142,144,1,1 9f4h_A_,142,145,1,1 9f4h_A_,143,147,1,1 9f4h_A_,144,148,1,1 9f4h_A_,145,149,1,1 9f4h_A_,146,150,1,1 9f4h_A_,147,166,1,1 9f4h_A_,149,152,1,1 9f4h_A_,149,155,1,1 9f4h_A_,155,162,1,1 9f4h_A_,157,160,1,1 9f4h_A_,160,162,1,1 9f4h_A_,163,165,1,1