pair,contact1,contact2,flow1,flow2 1ttc_A_,1,8,1,1 1ttc_A_,2,3,1,1 1ttc_A_,2,8,1,1 1ttc_A_,3,62,1,1 1ttc_A_,4,60,1,1 1ttc_A_,5,60,1,1 1ttc_A_,8,61,1,1 1ttc_A_,11,105,1,1 1ttc_A_,13,105,1,1 1ttc_A_,13,107,1,1 1ttc_A_,14,55,1,1 1ttc_A_,15,52,1,1 1ttc_A_,15,54,1,1 1ttc_A_,15,107,1,1 1ttc_A_,15,109,1,1 1ttc_A_,16,25,1,1 1ttc_A_,16,53,1,1 1ttc_A_,17,109,1,1 1ttc_A_,17,111,1,1 1ttc_A_,18,20,1,1 1ttc_A_,18,21,1,1 1ttc_A_,18,22,1,1 1ttc_A_,18,23,1,1 1ttc_A_,18,78,1,1 1ttc_A_,19,111,1,1 1ttc_A_,23,24,1,1 1ttc_A_,25,49,1,1 1ttc_A_,27,49,1,1 1ttc_A_,28,49,1,1 1ttc_A_,29,74,1,1 1ttc_A_,30,47,1,1 1ttc_A_,31,72,1,1 1ttc_A_,32,44,1,1 1ttc_A_,32,45,1,1 1ttc_A_,33,70,1,1 1ttc_A_,34,42,1,1 1ttc_A_,34,66,1,1 1ttc_A_,35,68,1,1 1ttc_A_,36,39,1,1 1ttc_A_,36,40,1,1 1ttc_A_,38,40,1,1 1ttc_A_,50,52,1,1 1ttc_A_,50,53,1,1 1ttc_A_,50,54,1,1 1ttc_A_,59,60,1,1 1ttc_A_,60,63,1,1 1ttc_A_,60,64,1,1 1ttc_A_,61,126,1,1 1ttc_A_,63,65,1,1 1ttc_A_,65,69,1,1 1ttc_A_,65,98,1,1 1ttc_A_,67,97,1,1 1ttc_A_,69,95,1,1 1ttc_A_,70,72,1,1 1ttc_A_,71,93,1,1 1ttc_A_,73,75,1,1 1ttc_A_,73,91,1,1 1ttc_A_,74,77,1,1 1ttc_A_,75,79,1,1 1ttc_A_,76,80,1,1 1ttc_A_,76,89,1,1 1ttc_A_,77,81,1,1 1ttc_A_,79,82,1,1 1ttc_A_,79,84,1,1 1ttc_A_,80,83,1,1 1ttc_A_,87,113,1,1 1ttc_A_,98,103,1,1 1ttc_A_,98,105,1,1 1ttc_A_,102,103,1,1 1ttc_A_,104,123,1,1 1ttc_A_,106,121,1,1 1ttc_A_,108,118,1,1 1ttc_A_,108,119,1,1 1ttc_A_,110,117,1,1 1ttc_A_,112,115,1,1