pair,contact1,contact2,flow1,flow2 6t0w_C_,1,5,1,1 6t0w_C_,2,6,1,1 6t0w_C_,3,7,1,1 6t0w_C_,4,8,1,1 6t0w_C_,5,9,1,1 6t0w_C_,6,10,1,1 6t0w_C_,7,11,1,1 6t0w_C_,8,12,1,1 6t0w_C_,9,12,1,1 6t0w_C_,16,50,1,1 6t0w_C_,22,25,1,1 6t0w_C_,22,26,1,1 6t0w_C_,23,26,1,1 6t0w_C_,31,34,1,1 6t0w_C_,36,51,1,1 6t0w_C_,37,38,1,1 6t0w_C_,37,48,1,1 6t0w_C_,38,39,1,1 6t0w_C_,38,49,1,1 6t0w_C_,50,51,1,1 6t0w_C_,51,54,1,1 6t0w_C_,52,56,1,1 6t0w_C_,53,57,1,1 6t0w_C_,54,58,1,1 6t0w_C_,55,59,1,1 6t0w_C_,56,60,1,1 6t0w_C_,57,61,1,1 6t0w_C_,58,62,1,1 6t0w_C_,66,68,1,1 6t0w_C_,70,73,1,1 6t0w_C_,75,79,1,1 6t0w_C_,76,80,1,1 6t0w_C_,77,81,1,1 6t0w_C_,78,82,1,1 6t0w_C_,79,83,1,1 6t0w_C_,80,84,1,1 6t0w_C_,81,85,1,1