pair,contact1,contact2,flow1,flow2 3a0s_A_,1,96,1,1 3a0s_A_,2,20,1,1 3a0s_A_,3,18,1,1 3a0s_A_,3,95,1,1 3a0s_A_,4,94,1,1 3a0s_A_,5,18,1,1 3a0s_A_,6,92,1,1 3a0s_A_,7,15,1,1 3a0s_A_,7,16,1,1 3a0s_A_,8,90,1,1 3a0s_A_,9,11,1,1 3a0s_A_,9,12,1,1 3a0s_A_,9,13,1,1 3a0s_A_,10,88,1,1 3a0s_A_,12,37,1,1 3a0s_A_,13,34,1,1 3a0s_A_,14,34,1,1 3a0s_A_,14,35,1,1 3a0s_A_,17,27,1,1 3a0s_A_,18,21,1,1 3a0s_A_,18,22,1,1 3a0s_A_,19,22,1,1 3a0s_A_,19,23,1,1 3a0s_A_,20,24,1,1 3a0s_A_,21,25,1,1 3a0s_A_,22,26,1,1 3a0s_A_,22,29,1,1 3a0s_A_,28,31,1,1 3a0s_A_,29,32,1,1 3a0s_A_,29,33,1,1 3a0s_A_,31,35,1,1 3a0s_A_,32,35,1,1 3a0s_A_,36,39,1,1 3a0s_A_,37,40,1,1 3a0s_A_,38,51,1,1 3a0s_A_,40,43,1,1 3a0s_A_,42,44,1,1 3a0s_A_,43,47,1,1 3a0s_A_,44,48,1,1 3a0s_A_,45,49,1,1 3a0s_A_,45,65,1,1 3a0s_A_,46,50,1,1 3a0s_A_,47,51,1,1 3a0s_A_,48,52,1,1 3a0s_A_,49,53,1,1 3a0s_A_,50,54,1,1 3a0s_A_,51,55,1,1 3a0s_A_,52,56,1,1 3a0s_A_,54,57,1,1 3a0s_A_,60,76,1,1 3a0s_A_,62,74,1,1 3a0s_A_,65,72,1,1 3a0s_A_,67,70,1,1 3a0s_A_,70,96,1,1 3a0s_A_,73,95,1,1 3a0s_A_,75,93,1,1 3a0s_A_,77,91,1,1 3a0s_A_,79,88,1,1 3a0s_A_,79,89,1,1 3a0s_A_,80,85,1,1 3a0s_A_,81,83,1,1 3a0s_A_,81,84,1,1 3a0s_A_,81,85,1,1 3a0s_A_,81,86,1,1 3a0s_A_,82,85,1,1 3a0s_A_,84,86,1,1