pair,contact1,contact2,flow1,flow2 6rrt_A_,2,4,1,1 6rrt_A_,6,19,1,1 6rrt_A_,8,17,1,1 6rrt_A_,9,17,1,1 6rrt_A_,11,14,1,1 6rrt_A_,20,32,1,1 6rrt_A_,22,30,1,1 6rrt_A_,23,30,1,1 6rrt_A_,24,27,1,1 6rrt_A_,25,28,1,1 6rrt_A_,29,45,1,1 6rrt_A_,31,43,1,1 6rrt_A_,33,35,1,1 6rrt_A_,33,41,1,1 6rrt_A_,36,39,1,1 6rrt_A_,42,62,1,1 6rrt_A_,44,60,1,1 6rrt_A_,46,58,1,1 6rrt_A_,48,56,1,1 6rrt_A_,53,93,1,1 6rrt_A_,55,91,1,1 6rrt_A_,57,89,1,1 6rrt_A_,59,87,1,1 6rrt_A_,61,85,1,1 6rrt_A_,63,83,1,1 6rrt_A_,65,80,1,1 6rrt_A_,65,81,1,1 6rrt_A_,67,78,1,1 6rrt_A_,69,76,1,1 6rrt_A_,71,74,1,1 6rrt_A_,92,95,1,1 6rrt_A_,96,100,1,1 6rrt_A_,97,101,1,1 6rrt_A_,100,104,1,1 6rrt_A_,101,105,1,1 6rrt_A_,102,106,1,1 6rrt_A_,103,107,1,1 6rrt_A_,104,108,1,1 6rrt_A_,105,109,1,1 6rrt_A_,106,110,1,1 6rrt_A_,109,112,1,1 6rrt_A_,112,115,1,1 6rrt_A_,115,119,1,1 6rrt_A_,116,119,1,1 6rrt_A_,116,120,1,1 6rrt_A_,117,120,1,1 6rrt_A_,117,121,1,1 6rrt_A_,118,122,1,1 6rrt_A_,120,123,1,1 6rrt_A_,120,125,1,1 6rrt_A_,121,124,1,1