pair,contact1,contact2,flow1,flow2 1fe8_A_,2,4,1,1 1fe8_A_,2,5,1,1 1fe8_A_,6,107,1,1 1fe8_A_,7,43,1,1 1fe8_A_,7,45,1,1 1fe8_A_,8,45,1,1 1fe8_A_,8,103,1,1 1fe8_A_,8,107,1,1 1fe8_A_,8,108,1,1 1fe8_A_,8,109,1,1 1fe8_A_,9,45,1,1 1fe8_A_,9,47,1,1 1fe8_A_,10,109,1,1 1fe8_A_,10,111,1,1 1fe8_A_,11,47,1,1 1fe8_A_,11,49,1,1 1fe8_A_,12,111,1,1 1fe8_A_,12,113,1,1 1fe8_A_,13,49,1,1 1fe8_A_,13,51,1,1 1fe8_A_,14,16,1,1 1fe8_A_,14,115,1,1 1fe8_A_,15,51,1,1 1fe8_A_,15,80,1,1 1fe8_A_,16,18,1,1 1fe8_A_,16,78,1,1 1fe8_A_,16,83,1,1 1fe8_A_,17,81,1,1 1fe8_A_,19,78,1,1 1fe8_A_,20,23,1,1 1fe8_A_,21,24,1,1 1fe8_A_,25,28,1,1 1fe8_A_,26,29,1,1 1fe8_A_,27,31,1,1 1fe8_A_,27,75,1,1 1fe8_A_,28,32,1,1 1fe8_A_,29,33,1,1 1fe8_A_,30,34,1,1 1fe8_A_,31,35,1,1 1fe8_A_,31,75,1,1 1fe8_A_,32,36,1,1 1fe8_A_,33,36,1,1 1fe8_A_,33,37,1,1 1fe8_A_,34,37,1,1 1fe8_A_,35,67,1,1 1fe8_A_,37,67,1,1 1fe8_A_,38,44,1,1 1fe8_A_,40,43,1,1 1fe8_A_,43,103,1,1 1fe8_A_,45,62,1,1 1fe8_A_,45,101,1,1 1fe8_A_,48,58,1,1 1fe8_A_,48,59,1,1 1fe8_A_,50,56,1,1 1fe8_A_,50,58,1,1 1fe8_A_,50,77,1,1 1fe8_A_,50,79,1,1 1fe8_A_,51,113,1,1 1fe8_A_,53,80,1,1 1fe8_A_,54,79,1,1 1fe8_A_,61,95,1,1 1fe8_A_,62,101,1,1 1fe8_A_,64,66,1,1 1fe8_A_,66,69,1,1 1fe8_A_,66,70,1,1 1fe8_A_,67,71,1,1 1fe8_A_,68,72,1,1 1fe8_A_,69,73,1,1 1fe8_A_,70,74,1,1 1fe8_A_,71,75,1,1 1fe8_A_,83,119,1,1 1fe8_A_,84,88,1,1 1fe8_A_,85,89,1,1 1fe8_A_,85,118,1,1 1fe8_A_,86,90,1,1 1fe8_A_,86,120,1,1 1fe8_A_,87,91,1,1 1fe8_A_,87,120,1,1 1fe8_A_,88,92,1,1 1fe8_A_,89,93,1,1 1fe8_A_,90,94,1,1 1fe8_A_,91,95,1,1 1fe8_A_,92,96,1,1 1fe8_A_,93,97,1,1 1fe8_A_,94,97,1,1 1fe8_A_,95,98,1,1 1fe8_A_,96,108,1,1 1fe8_A_,98,100,1,1 1fe8_A_,98,102,1,1 1fe8_A_,99,101,1,1 1fe8_A_,103,106,1,1 1fe8_A_,103,108,1,1 1fe8_A_,108,135,1,1 1fe8_A_,110,135,1,1 1fe8_A_,110,137,1,1 1fe8_A_,112,137,1,1 1fe8_A_,112,139,1,1 1fe8_A_,114,139,1,1 1fe8_A_,114,141,1,1 1fe8_A_,118,120,1,1 1fe8_A_,118,149,1,1 1fe8_A_,121,123,1,1 1fe8_A_,122,126,1,1 1fe8_A_,123,127,1,1 1fe8_A_,124,128,1,1 1fe8_A_,125,129,1,1 1fe8_A_,126,130,1,1 1fe8_A_,127,130,1,1 1fe8_A_,127,131,1,1 1fe8_A_,128,131,1,1 1fe8_A_,128,132,1,1 1fe8_A_,129,132,1,1 1fe8_A_,129,134,1,1 1fe8_A_,130,133,1,1 1fe8_A_,138,163,1,1 1fe8_A_,140,163,1,1 1fe8_A_,140,165,1,1 1fe8_A_,142,165,1,1 1fe8_A_,146,148,1,1 1fe8_A_,146,149,1,1 1fe8_A_,146,150,1,1 1fe8_A_,147,151,1,1 1fe8_A_,148,152,1,1 1fe8_A_,149,153,1,1 1fe8_A_,150,154,1,1 1fe8_A_,152,155,1,1 1fe8_A_,155,158,1,1 1fe8_A_,157,160,1,1 1fe8_A_,158,161,1,1 1fe8_A_,159,162,1,1 1fe8_A_,160,183,1,1 1fe8_A_,167,170,1,1 1fe8_A_,168,171,1,1 1fe8_A_,172,175,1,1 1fe8_A_,173,176,1,1 1fe8_A_,178,182,1,1 1fe8_A_,180,183,1,1 1fe8_A_,181,184,1,1