pair,contact1,contact2,flow1,flow2 5o60_d_,5,8,1,1 5o60_d_,10,12,1,1 5o60_d_,10,14,1,1 5o60_d_,11,15,1,1 5o60_d_,12,16,1,1 5o60_d_,13,17,1,1 5o60_d_,14,18,1,1 5o60_d_,19,23,1,1 5o60_d_,20,24,1,1 5o60_d_,21,25,1,1 5o60_d_,22,25,1,1 5o60_d_,23,26,1,1 5o60_d_,26,30,1,1 5o60_d_,27,31,1,1 5o60_d_,28,32,1,1 5o60_d_,29,33,1,1 5o60_d_,30,34,1,1 5o60_d_,31,35,1,1 5o60_d_,32,36,1,1 5o60_d_,33,37,1,1 5o60_d_,34,38,1,1 5o60_d_,35,39,1,1 5o60_d_,36,41,1,1 5o60_d_,36,44,1,1 5o60_d_,37,40,1,1