pair,contact1,contact2,flow1,flow2 1t0s_C_,1,20,1,1 1t0s_C_,2,19,1,1 1t0s_C_,3,74,1,1 1t0s_C_,4,17,1,1 1t0s_C_,5,75,1,1 1t0s_C_,5,77,1,1 1t0s_C_,6,15,1,1 1t0s_C_,7,77,1,1 1t0s_C_,7,78,1,1 1t0s_C_,8,11,1,1 1t0s_C_,9,79,1,1 1t0s_C_,9,81,1,1 1t0s_C_,11,12,1,1 1t0s_C_,11,36,1,1 1t0s_C_,11,40,1,1 1t0s_C_,15,40,1,1 1t0s_C_,20,23,1,1 1t0s_C_,21,22,1,1 1t0s_C_,23,31,1,1 1t0s_C_,23,66,1,1 1t0s_C_,24,27,1,1 1t0s_C_,24,28,1,1 1t0s_C_,25,29,1,1 1t0s_C_,25,64,1,1 1t0s_C_,26,30,1,1 1t0s_C_,26,62,1,1 1t0s_C_,27,31,1,1 1t0s_C_,28,32,1,1 1t0s_C_,29,33,1,1 1t0s_C_,30,34,1,1 1t0s_C_,31,34,1,1 1t0s_C_,32,35,1,1 1t0s_C_,32,36,1,1 1t0s_C_,33,36,1,1 1t0s_C_,33,37,1,1 1t0s_C_,34,39,1,1 1t0s_C_,36,39,1,1 1t0s_C_,36,40,1,1 1t0s_C_,38,41,1,1 1t0s_C_,44,47,1,1 1t0s_C_,48,82,1,1 1t0s_C_,50,60,1,1 1t0s_C_,50,80,1,1 1t0s_C_,51,60,1,1 1t0s_C_,52,78,1,1 1t0s_C_,53,56,1,1 1t0s_C_,53,57,1,1 1t0s_C_,53,58,1,1 1t0s_C_,53,69,1,1 1t0s_C_,54,76,1,1 1t0s_C_,56,58,1,1 1t0s_C_,65,68,1,1 1t0s_C_,65,69,1,1 1t0s_C_,72,75,1,1