pair,contact1,contact2,flow1,flow2 1sl8_A_,1,5,1,1 1sl8_A_,1,169,1,1 1sl8_A_,2,6,1,1 1sl8_A_,3,7,1,1 1sl8_A_,3,169,1,1 1sl8_A_,4,8,1,1 1sl8_A_,4,165,1,1 1sl8_A_,4,169,1,1 1sl8_A_,5,9,1,1 1sl8_A_,6,10,1,1 1sl8_A_,7,11,1,1 1sl8_A_,7,164,1,1 1sl8_A_,8,12,1,1 1sl8_A_,8,165,1,1 1sl8_A_,9,13,1,1 1sl8_A_,10,14,1,1 1sl8_A_,11,15,1,1 1sl8_A_,12,16,1,1 1sl8_A_,14,31,1,1 1sl8_A_,16,19,1,1 1sl8_A_,16,21,1,1 1sl8_A_,18,27,1,1 1sl8_A_,20,22,1,1 1sl8_A_,20,68,1,1 1sl8_A_,23,69,1,1 1sl8_A_,24,26,1,1 1sl8_A_,24,27,1,1 1sl8_A_,24,28,1,1 1sl8_A_,25,29,1,1 1sl8_A_,25,64,1,1 1sl8_A_,26,30,1,1 1sl8_A_,26,66,1,1 1sl8_A_,27,31,1,1 1sl8_A_,28,32,1,1 1sl8_A_,29,33,1,1 1sl8_A_,30,34,1,1 1sl8_A_,31,35,1,1 1sl8_A_,32,36,1,1 1sl8_A_,33,37,1,1 1sl8_A_,34,38,1,1 1sl8_A_,35,39,1,1 1sl8_A_,35,40,1,1 1sl8_A_,36,42,1,1 1sl8_A_,43,46,1,1 1sl8_A_,43,47,1,1 1sl8_A_,44,48,1,1 1sl8_A_,45,49,1,1 1sl8_A_,46,50,1,1 1sl8_A_,46,106,1,1 1sl8_A_,47,51,1,1 1sl8_A_,48,52,1,1 1sl8_A_,49,53,1,1 1sl8_A_,50,54,1,1 1sl8_A_,50,100,1,1 1sl8_A_,51,55,1,1 1sl8_A_,52,56,1,1 1sl8_A_,53,57,1,1 1sl8_A_,54,58,1,1 1sl8_A_,55,59,1,1 1sl8_A_,55,65,1,1 1sl8_A_,56,60,1,1 1sl8_A_,58,61,1,1 1sl8_A_,59,62,1,1 1sl8_A_,70,74,1,1 1sl8_A_,71,75,1,1 1sl8_A_,72,76,1,1 1sl8_A_,73,77,1,1 1sl8_A_,74,78,1,1 1sl8_A_,75,79,1,1 1sl8_A_,76,80,1,1 1sl8_A_,77,81,1,1 1sl8_A_,78,82,1,1 1sl8_A_,79,83,1,1 1sl8_A_,80,84,1,1 1sl8_A_,81,85,1,1 1sl8_A_,82,86,1,1 1sl8_A_,83,87,1,1 1sl8_A_,84,88,1,1 1sl8_A_,85,88,1,1 1sl8_A_,85,89,1,1 1sl8_A_,85,96,1,1 1sl8_A_,85,97,1,1 1sl8_A_,85,166,1,1 1sl8_A_,86,90,1,1 1sl8_A_,87,91,1,1 1sl8_A_,88,91,1,1 1sl8_A_,88,93,1,1 1sl8_A_,89,92,1,1 1sl8_A_,95,98,1,1 1sl8_A_,95,99,1,1 1sl8_A_,96,100,1,1 1sl8_A_,97,101,1,1 1sl8_A_,98,102,1,1 1sl8_A_,99,103,1,1 1sl8_A_,100,104,1,1 1sl8_A_,101,105,1,1 1sl8_A_,102,106,1,1 1sl8_A_,104,108,1,1 1sl8_A_,105,109,1,1 1sl8_A_,106,112,1,1 1sl8_A_,108,110,1,1 1sl8_A_,109,112,1,1 1sl8_A_,109,114,1,1 1sl8_A_,111,113,1,1 1sl8_A_,111,120,1,1 1sl8_A_,113,115,1,1 1sl8_A_,113,151,1,1 1sl8_A_,116,152,1,1 1sl8_A_,117,120,1,1 1sl8_A_,117,121,1,1 1sl8_A_,118,122,1,1 1sl8_A_,119,123,1,1 1sl8_A_,120,124,1,1 1sl8_A_,121,125,1,1 1sl8_A_,121,140,1,1 1sl8_A_,122,125,1,1 1sl8_A_,122,126,1,1 1sl8_A_,123,127,1,1 1sl8_A_,124,127,1,1 1sl8_A_,124,128,1,1 1sl8_A_,125,128,1,1 1sl8_A_,125,130,1,1 1sl8_A_,126,129,1,1 1sl8_A_,133,136,1,1 1sl8_A_,133,137,1,1 1sl8_A_,134,138,1,1 1sl8_A_,135,139,1,1 1sl8_A_,136,140,1,1 1sl8_A_,137,140,1,1 1sl8_A_,137,141,1,1 1sl8_A_,138,142,1,1 1sl8_A_,139,143,1,1 1sl8_A_,140,144,1,1 1sl8_A_,141,145,1,1 1sl8_A_,144,146,1,1 1sl8_A_,144,156,1,1 1sl8_A_,144,160,1,1 1sl8_A_,145,148,1,1 1sl8_A_,145,149,1,1 1sl8_A_,145,150,1,1 1sl8_A_,147,149,1,1 1sl8_A_,147,156,1,1 1sl8_A_,149,151,1,1 1sl8_A_,153,156,1,1 1sl8_A_,153,157,1,1 1sl8_A_,154,158,1,1 1sl8_A_,155,159,1,1 1sl8_A_,156,160,1,1 1sl8_A_,157,161,1,1 1sl8_A_,158,162,1,1 1sl8_A_,159,163,1,1 1sl8_A_,160,164,1,1 1sl8_A_,161,165,1,1 1sl8_A_,162,166,1,1 1sl8_A_,162,167,1,1 1sl8_A_,174,177,1,1 1sl8_A_,175,178,1,1 1sl8_A_,176,179,1,1