pair,contact1,contact2,flow1,flow2 4wv1_C_,2,29,1,1 4wv1_C_,4,27,1,1 4wv1_C_,5,8,1,1 4wv1_C_,5,9,1,1 4wv1_C_,6,7,1,1 4wv1_C_,7,10,1,1 4wv1_C_,8,11,1,1 4wv1_C_,12,92,1,1 4wv1_C_,14,92,1,1 4wv1_C_,14,94,1,1 4wv1_C_,16,94,1,1 4wv1_C_,16,96,1,1 4wv1_C_,17,20,1,1 4wv1_C_,18,20,1,1 4wv1_C_,19,68,1,1 4wv1_C_,20,68,1,1 4wv1_C_,22,65,1,1 4wv1_C_,24,63,1,1 4wv1_C_,25,26,1,1 4wv1_C_,25,91,1,1 4wv1_C_,26,61,1,1 4wv1_C_,26,91,1,1 4wv1_C_,35,81,1,1 4wv1_C_,37,79,1,1 4wv1_C_,38,45,1,1 4wv1_C_,39,77,1,1 4wv1_C_,40,43,1,1 4wv1_C_,41,75,1,1 4wv1_C_,45,54,1,1 4wv1_C_,46,49,1,1 4wv1_C_,47,54,1,1 4wv1_C_,50,53,1,1 4wv1_C_,50,66,1,1 4wv1_C_,50,67,1,1 4wv1_C_,50,72,1,1 4wv1_C_,55,64,1,1 4wv1_C_,56,57,1,1 4wv1_C_,57,60,1,1 4wv1_C_,57,62,1,1 4wv1_C_,58,61,1,1 4wv1_C_,69,72,1,1 4wv1_C_,72,76,1,1 4wv1_C_,74,93,1,1 4wv1_C_,76,91,1,1 4wv1_C_,77,90,1,1 4wv1_C_,78,89,1,1 4wv1_C_,80,87,1,1 4wv1_C_,82,84,1,1 4wv1_C_,82,85,1,1