pair,contact1,contact2,flow1,flow2 4xl8_A_,3,31,1,1 4xl8_A_,4,82,1,1 4xl8_A_,5,29,1,1 4xl8_A_,6,80,1,1 4xl8_A_,7,27,1,1 4xl8_A_,7,78,1,1 4xl8_A_,10,12,1,1 4xl8_A_,14,23,1,1 4xl8_A_,14,25,1,1 4xl8_A_,14,75,1,1 4xl8_A_,15,23,1,1 4xl8_A_,15,73,1,1 4xl8_A_,16,21,1,1 4xl8_A_,16,73,1,1 4xl8_A_,17,22,1,1 4xl8_A_,18,22,1,1 4xl8_A_,19,22,1,1 4xl8_A_,22,23,1,1 4xl8_A_,22,45,1,1 4xl8_A_,22,46,1,1 4xl8_A_,24,43,1,1 4xl8_A_,26,41,1,1 4xl8_A_,28,39,1,1 4xl8_A_,30,37,1,1 4xl8_A_,31,33,1,1 4xl8_A_,31,97,1,1 4xl8_A_,31,171,1,1 4xl8_A_,32,35,1,1 4xl8_A_,34,169,1,1 4xl8_A_,36,166,1,1 4xl8_A_,36,167,1,1 4xl8_A_,38,164,1,1 4xl8_A_,38,165,1,1 4xl8_A_,40,163,1,1 4xl8_A_,42,160,1,1 4xl8_A_,44,157,1,1 4xl8_A_,44,158,1,1 4xl8_A_,47,50,1,1 4xl8_A_,48,51,1,1 4xl8_A_,49,158,1,1 4xl8_A_,52,155,1,1 4xl8_A_,52,156,1,1 4xl8_A_,55,152,1,1 4xl8_A_,57,150,1,1 4xl8_A_,59,148,1,1 4xl8_A_,60,147,1,1 4xl8_A_,61,146,1,1 4xl8_A_,62,70,1,1 4xl8_A_,62,71,1,1 4xl8_A_,63,144,1,1 4xl8_A_,64,66,1,1 4xl8_A_,64,67,1,1 4xl8_A_,64,68,1,1 4xl8_A_,72,74,1,1 4xl8_A_,72,77,1,1 4xl8_A_,74,77,1,1 4xl8_A_,77,79,1,1 4xl8_A_,82,85,1,1 4xl8_A_,86,88,1,1 4xl8_A_,94,96,1,1 4xl8_A_,94,97,1,1 4xl8_A_,94,171,1,1 4xl8_A_,95,98,1,1 4xl8_A_,96,99,1,1 4xl8_A_,96,171,1,1 4xl8_A_,98,167,1,1 4xl8_A_,99,170,1,1 4xl8_A_,100,138,1,1 4xl8_A_,101,103,1,1 4xl8_A_,101,104,1,1 4xl8_A_,101,105,1,1 4xl8_A_,101,168,1,1 4xl8_A_,101,169,1,1 4xl8_A_,102,170,1,1 4xl8_A_,104,114,1,1 4xl8_A_,105,138,1,1 4xl8_A_,105,168,1,1 4xl8_A_,106,115,1,1 4xl8_A_,107,143,1,1 4xl8_A_,108,138,1,1 4xl8_A_,108,140,1,1 4xl8_A_,109,112,1,1 4xl8_A_,110,116,1,1 4xl8_A_,112,115,1,1 4xl8_A_,112,116,1,1 4xl8_A_,113,116,1,1 4xl8_A_,115,137,1,1 4xl8_A_,116,136,1,1 4xl8_A_,117,135,1,1 4xl8_A_,118,120,1,1 4xl8_A_,119,133,1,1 4xl8_A_,121,122,1,1 4xl8_A_,121,131,1,1 4xl8_A_,122,125,1,1 4xl8_A_,123,126,1,1 4xl8_A_,123,129,1,1 4xl8_A_,124,156,1,1 4xl8_A_,124,157,1,1 4xl8_A_,124,159,1,1 4xl8_A_,126,128,1,1 4xl8_A_,126,129,1,1 4xl8_A_,129,156,1,1 4xl8_A_,132,151,1,1 4xl8_A_,134,149,1,1 4xl8_A_,136,147,1,1 4xl8_A_,138,145,1,1 4xl8_A_,140,145,1,1 4xl8_A_,144,170,1,1 4xl8_A_,169,171,1,1