pair,contact1,contact2,flow1,flow2 3knp_A_,1,47,1,1 3knp_A_,1,157,1,1 3knp_A_,2,42,1,1 3knp_A_,2,91,1,1 3knp_A_,2,156,1,1 3knp_A_,3,155,1,1 3knp_A_,4,40,1,1 3knp_A_,5,153,1,1 3knp_A_,6,38,1,1 3knp_A_,7,64,1,1 3knp_A_,7,148,1,1 3knp_A_,7,151,1,1 3knp_A_,8,36,1,1 3knp_A_,9,146,1,1 3knp_A_,10,146,1,1 3knp_A_,11,33,1,1 3knp_A_,12,144,1,1 3knp_A_,13,30,1,1 3knp_A_,13,31,1,1 3knp_A_,14,142,1,1 3knp_A_,15,28,1,1 3knp_A_,17,19,1,1 3knp_A_,17,26,1,1 3knp_A_,31,134,1,1 3knp_A_,34,82,1,1 3knp_A_,35,82,1,1 3knp_A_,37,82,1,1 3knp_A_,37,84,1,1 3knp_A_,39,84,1,1 3knp_A_,39,86,1,1 3knp_A_,41,86,1,1 3knp_A_,41,88,1,1 3knp_A_,43,107,1,1 3knp_A_,44,46,1,1 3knp_A_,44,47,1,1 3knp_A_,48,51,1,1 3knp_A_,48,52,1,1 3knp_A_,49,53,1,1 3knp_A_,50,54,1,1 3knp_A_,51,54,1,1 3knp_A_,51,55,1,1 3knp_A_,51,157,1,1 3knp_A_,52,56,1,1 3knp_A_,53,57,1,1 3knp_A_,54,58,1,1 3knp_A_,55,59,1,1 3knp_A_,56,60,1,1 3knp_A_,57,61,1,1 3knp_A_,58,62,1,1 3knp_A_,63,73,1,1 3knp_A_,65,73,1,1 3knp_A_,65,74,1,1 3knp_A_,66,72,1,1 3knp_A_,67,70,1,1 3knp_A_,73,74,1,1 3knp_A_,75,78,1,1 3knp_A_,75,79,1,1 3knp_A_,76,81,1,1 3knp_A_,77,80,1,1 3knp_A_,77,126,1,1 3knp_A_,80,131,1,1 3knp_A_,81,127,1,1 3knp_A_,83,131,1,1 3knp_A_,83,133,1,1 3knp_A_,85,116,1,1 3knp_A_,85,133,1,1 3knp_A_,88,90,1,1 3knp_A_,88,91,1,1 3knp_A_,89,92,1,1 3knp_A_,90,93,1,1 3knp_A_,93,95,1,1 3knp_A_,94,96,1,1 3knp_A_,94,102,1,1 3knp_A_,103,106,1,1 3knp_A_,108,110,1,1 3knp_A_,108,111,1,1 3knp_A_,108,112,1,1 3knp_A_,110,114,1,1 3knp_A_,112,116,1,1 3knp_A_,113,117,1,1 3knp_A_,114,118,1,1 3knp_A_,115,119,1,1 3knp_A_,116,120,1,1 3knp_A_,117,121,1,1 3knp_A_,118,122,1,1 3knp_A_,119,123,1,1 3knp_A_,120,124,1,1 3knp_A_,121,125,1,1 3knp_A_,122,125,1,1 3knp_A_,122,126,1,1 3knp_A_,128,130,1,1 3knp_A_,128,131,1,1 3knp_A_,129,132,1,1 3knp_A_,129,133,1,1 3knp_A_,130,133,1,1 3knp_A_,132,133,1,1 3knp_A_,136,139,1,1 3knp_A_,137,139,1,1 3knp_A_,154,156,1,1 3knp_A_,156,158,1,1 3knp_A_,156,159,1,1