pair,contact1,contact2,flow1,flow2 4af5_A_,1,5,1,1 4af5_A_,2,6,1,1 4af5_A_,3,7,1,1 4af5_A_,3,31,1,1 4af5_A_,4,8,1,1 4af5_A_,5,9,1,1 4af5_A_,6,10,1,1 4af5_A_,7,11,1,1 4af5_A_,8,12,1,1 4af5_A_,9,13,1,1 4af5_A_,9,50,1,1 4af5_A_,9,53,1,1 4af5_A_,9,54,1,1 4af5_A_,10,14,1,1 4af5_A_,11,15,1,1 4af5_A_,12,16,1,1 4af5_A_,17,43,1,1 4af5_A_,17,89,1,1 4af5_A_,19,21,1,1 4af5_A_,20,43,1,1 4af5_A_,21,24,1,1 4af5_A_,21,25,1,1 4af5_A_,22,26,1,1 4af5_A_,23,27,1,1 4af5_A_,24,28,1,1 4af5_A_,25,29,1,1 4af5_A_,26,29,1,1 4af5_A_,26,30,1,1 4af5_A_,29,31,1,1 4af5_A_,32,35,1,1 4af5_A_,32,36,1,1 4af5_A_,33,37,1,1 4af5_A_,35,39,1,1 4af5_A_,36,40,1,1 4af5_A_,37,41,1,1 4af5_A_,40,45,1,1 4af5_A_,42,45,1,1 4af5_A_,42,46,1,1 4af5_A_,43,47,1,1 4af5_A_,44,48,1,1 4af5_A_,45,49,1,1 4af5_A_,46,50,1,1 4af5_A_,47,51,1,1 4af5_A_,48,52,1,1 4af5_A_,49,53,1,1 4af5_A_,50,54,1,1 4af5_A_,51,55,1,1 4af5_A_,52,56,1,1 4af5_A_,53,57,1,1 4af5_A_,54,58,1,1 4af5_A_,54,83,1,1 4af5_A_,55,59,1,1 4af5_A_,56,60,1,1 4af5_A_,57,61,1,1 4af5_A_,58,62,1,1 4af5_A_,59,63,1,1 4af5_A_,60,63,1,1 4af5_A_,60,64,1,1 4af5_A_,61,64,1,1 4af5_A_,61,65,1,1 4af5_A_,62,66,1,1 4af5_A_,67,71,1,1 4af5_A_,68,72,1,1 4af5_A_,69,73,1,1 4af5_A_,70,74,1,1 4af5_A_,71,75,1,1 4af5_A_,72,75,1,1 4af5_A_,72,162,1,1 4af5_A_,72,166,1,1 4af5_A_,72,169,1,1 4af5_A_,73,76,1,1 4af5_A_,74,77,1,1 4af5_A_,74,81,1,1 4af5_A_,77,80,1,1 4af5_A_,78,81,1,1 4af5_A_,80,84,1,1 4af5_A_,81,85,1,1 4af5_A_,82,86,1,1 4af5_A_,83,87,1,1 4af5_A_,84,88,1,1 4af5_A_,85,89,1,1 4af5_A_,85,153,1,1 4af5_A_,86,89,1,1 4af5_A_,90,94,1,1 4af5_A_,92,95,1,1 4af5_A_,92,96,1,1 4af5_A_,93,97,1,1 4af5_A_,94,101,1,1 4af5_A_,97,100,1,1 4af5_A_,97,101,1,1 4af5_A_,98,102,1,1 4af5_A_,99,103,1,1 4af5_A_,100,104,1,1 4af5_A_,101,105,1,1 4af5_A_,102,106,1,1 4af5_A_,103,107,1,1 4af5_A_,104,108,1,1 4af5_A_,105,108,1,1 4af5_A_,106,109,1,1 4af5_A_,108,111,1,1 4af5_A_,108,112,1,1 4af5_A_,109,113,1,1 4af5_A_,110,114,1,1 4af5_A_,111,115,1,1 4af5_A_,112,116,1,1 4af5_A_,113,117,1,1 4af5_A_,114,118,1,1 4af5_A_,115,119,1,1 4af5_A_,116,120,1,1 4af5_A_,116,135,1,1 4af5_A_,117,121,1,1 4af5_A_,118,122,1,1 4af5_A_,119,123,1,1 4af5_A_,120,124,1,1 4af5_A_,121,125,1,1 4af5_A_,122,127,1,1 4af5_A_,123,126,1,1 4af5_A_,127,174,1,1 4af5_A_,129,131,1,1 4af5_A_,129,171,1,1 4af5_A_,129,172,1,1 4af5_A_,133,136,1,1 4af5_A_,133,137,1,1 4af5_A_,134,138,1,1 4af5_A_,135,138,1,1 4af5_A_,135,139,1,1 4af5_A_,136,140,1,1 4af5_A_,137,141,1,1 4af5_A_,138,142,1,1 4af5_A_,139,143,1,1 4af5_A_,140,144,1,1 4af5_A_,141,145,1,1 4af5_A_,142,146,1,1 4af5_A_,143,147,1,1 4af5_A_,144,148,1,1 4af5_A_,145,149,1,1 4af5_A_,146,150,1,1 4af5_A_,147,151,1,1 4af5_A_,148,152,1,1 4af5_A_,149,153,1,1 4af5_A_,150,154,1,1 4af5_A_,151,154,1,1 4af5_A_,151,156,1,1 4af5_A_,152,155,1,1 4af5_A_,157,159,1,1 4af5_A_,158,161,1,1 4af5_A_,160,164,1,1 4af5_A_,161,165,1,1 4af5_A_,162,166,1,1 4af5_A_,163,167,1,1 4af5_A_,164,168,1,1 4af5_A_,165,169,1,1 4af5_A_,166,170,1,1 4af5_A_,167,171,1,1 4af5_A_,168,172,1,1 4af5_A_,169,172,1,1 4af5_A_,169,173,1,1