pair,contact1,contact2,flow1,flow2 1f8h_A_,3,88,1,1 1f8h_A_,5,9,1,1 1f8h_A_,7,11,1,1 1f8h_A_,8,12,1,1 1f8h_A_,9,13,1,1 1f8h_A_,11,14,1,1 1f8h_A_,11,15,1,1 1f8h_A_,12,16,1,1 1f8h_A_,13,17,1,1 1f8h_A_,15,18,1,1 1f8h_A_,22,25,1,1 1f8h_A_,26,60,1,1 1f8h_A_,27,30,1,1 1f8h_A_,27,31,1,1 1f8h_A_,28,32,1,1 1f8h_A_,28,58,1,1 1f8h_A_,31,35,1,1 1f8h_A_,32,36,1,1 1f8h_A_,35,38,1,1 1f8h_A_,38,40,1,1 1f8h_A_,41,44,1,1 1f8h_A_,41,45,1,1 1f8h_A_,42,46,1,1 1f8h_A_,43,47,1,1 1f8h_A_,44,48,1,1 1f8h_A_,45,49,1,1 1f8h_A_,47,51,1,1 1f8h_A_,47,81,1,1 1f8h_A_,49,53,1,1 1f8h_A_,52,64,1,1 1f8h_A_,53,58,1,1 1f8h_A_,55,64,1,1 1f8h_A_,61,63,1,1 1f8h_A_,61,64,1,1 1f8h_A_,61,65,1,1 1f8h_A_,63,67,1,1 1f8h_A_,64,68,1,1 1f8h_A_,66,69,1,1 1f8h_A_,69,72,1,1 1f8h_A_,69,73,1,1 1f8h_A_,70,74,1,1 1f8h_A_,72,75,1,1 1f8h_A_,73,77,1,1 1f8h_A_,86,89,1,1 1f8h_A_,91,94,1,1 1f8h_A_,92,95,1,1