pair,contact1,contact2,flow1,flow2 6tnn_k_,2,13,1,1 6tnn_k_,3,38,1,1 6tnn_k_,4,11,1,1 6tnn_k_,14,17,1,1 6tnn_k_,15,98,1,1 6tnn_k_,16,96,1,1 6tnn_k_,17,95,1,1 6tnn_k_,17,96,1,1 6tnn_k_,19,94,1,1 6tnn_k_,21,92,1,1 6tnn_k_,24,64,1,1 6tnn_k_,27,30,1,1 6tnn_k_,29,61,1,1 6tnn_k_,30,61,1,1 6tnn_k_,33,34,1,1 6tnn_k_,33,57,1,1 6tnn_k_,34,57,1,1 6tnn_k_,44,46,1,1 6tnn_k_,50,51,1,1 6tnn_k_,56,100,1,1 6tnn_k_,58,97,1,1 6tnn_k_,60,95,1,1 6tnn_k_,62,93,1,1 6tnn_k_,63,93,1,1 6tnn_k_,65,91,1,1 6tnn_k_,67,88,1,1 6tnn_k_,67,89,1,1 6tnn_k_,70,87,1,1 6tnn_k_,74,83,1,1 6tnn_k_,76,81,1,1 6tnn_k_,87,89,1,1 6tnn_k_,91,92,1,1 6tnn_k_,98,99,1,1 6tnn_k_,98,100,1,1