pair,contact1,contact2,flow1,flow2 2lf1_A_,1,111,1,1 2lf1_A_,1,112,1,1 2lf1_A_,2,94,1,1 2lf1_A_,2,96,1,1 2lf1_A_,3,112,1,1 2lf1_A_,3,114,1,1 2lf1_A_,4,96,1,1 2lf1_A_,5,114,1,1 2lf1_A_,5,116,1,1 2lf1_A_,7,116,1,1 2lf1_A_,7,118,1,1 2lf1_A_,8,11,1,1 2lf1_A_,8,12,1,1 2lf1_A_,8,122,1,1 2lf1_A_,9,120,1,1 2lf1_A_,11,128,1,1 2lf1_A_,15,18,1,1 2lf1_A_,18,48,1,1 2lf1_A_,23,26,1,1 2lf1_A_,23,27,1,1 2lf1_A_,24,28,1,1 2lf1_A_,25,29,1,1 2lf1_A_,26,30,1,1 2lf1_A_,26,116,1,1 2lf1_A_,27,31,1,1 2lf1_A_,28,32,1,1 2lf1_A_,30,33,1,1 2lf1_A_,30,34,1,1 2lf1_A_,37,58,1,1 2lf1_A_,38,93,1,1 2lf1_A_,38,95,1,1 2lf1_A_,39,58,1,1 2lf1_A_,40,95,1,1 2lf1_A_,40,97,1,1 2lf1_A_,41,60,1,1 2lf1_A_,42,45,1,1 2lf1_A_,42,46,1,1 2lf1_A_,43,47,1,1 2lf1_A_,44,48,1,1 2lf1_A_,54,59,1,1 2lf1_A_,57,58,1,1 2lf1_A_,57,59,1,1 2lf1_A_,59,74,1,1 2lf1_A_,61,74,1,1 2lf1_A_,61,76,1,1 2lf1_A_,63,65,1,1 2lf1_A_,63,76,1,1 2lf1_A_,70,73,1,1 2lf1_A_,78,82,1,1 2lf1_A_,79,83,1,1 2lf1_A_,80,84,1,1 2lf1_A_,81,84,1,1 2lf1_A_,81,85,1,1 2lf1_A_,82,86,1,1 2lf1_A_,83,87,1,1 2lf1_A_,84,88,1,1 2lf1_A_,85,89,1,1 2lf1_A_,86,89,1,1 2lf1_A_,89,92,1,1 2lf1_A_,99,102,1,1 2lf1_A_,99,103,1,1 2lf1_A_,100,104,1,1 2lf1_A_,101,105,1,1 2lf1_A_,102,106,1,1 2lf1_A_,111,160,1,1 2lf1_A_,113,158,1,1 2lf1_A_,115,156,1,1 2lf1_A_,117,154,1,1 2lf1_A_,131,133,1,1 2lf1_A_,133,136,1,1 2lf1_A_,135,160,1,1 2lf1_A_,135,161,1,1 2lf1_A_,137,159,1,1 2lf1_A_,139,157,1,1 2lf1_A_,140,157,1,1 2lf1_A_,142,155,1,1 2lf1_A_,144,153,1,1 2lf1_A_,148,151,1,1