pair,contact1,contact2,flow1,flow2 7nbu_J_,2,72,1,1 7nbu_J_,3,97,1,1 7nbu_J_,4,70,1,1 7nbu_J_,5,95,1,1 7nbu_J_,6,68,1,1 7nbu_J_,7,93,1,1 7nbu_J_,8,66,1,1 7nbu_J_,10,13,1,1 7nbu_J_,10,14,1,1 7nbu_J_,11,15,1,1 7nbu_J_,12,16,1,1 7nbu_J_,13,17,1,1 7nbu_J_,14,18,1,1 7nbu_J_,15,19,1,1 7nbu_J_,16,20,1,1 7nbu_J_,17,21,1,1 7nbu_J_,18,22,1,1 7nbu_J_,19,23,1,1 7nbu_J_,20,24,1,1 7nbu_J_,21,25,1,1 7nbu_J_,22,26,1,1 7nbu_J_,23,27,1,1 7nbu_J_,24,28,1,1 7nbu_J_,26,29,1,1 7nbu_J_,28,79,1,1 7nbu_J_,31,73,1,1 7nbu_J_,33,71,1,1 7nbu_J_,36,69,1,1 7nbu_J_,38,67,1,1 7nbu_J_,40,42,1,1 7nbu_J_,41,65,1,1 7nbu_J_,43,63,1,1 7nbu_J_,44,62,1,1 7nbu_J_,45,61,1,1 7nbu_J_,47,59,1,1 7nbu_J_,49,57,1,1 7nbu_J_,50,52,1,1 7nbu_J_,50,54,1,1 7nbu_J_,55,58,1,1 7nbu_J_,62,64,1,1 7nbu_J_,67,68,1,1 7nbu_J_,76,80,1,1 7nbu_J_,78,82,1,1 7nbu_J_,79,83,1,1 7nbu_J_,80,84,1,1 7nbu_J_,81,85,1,1