pair,contact1,contact2,flow1,flow2 3cp0_A_,1,4,1,1 3cp0_A_,2,5,1,1 3cp0_A_,3,6,1,1 3cp0_A_,3,50,1,1 3cp0_A_,3,51,1,1 3cp0_A_,5,8,1,1 3cp0_A_,7,48,1,1 3cp0_A_,8,48,1,1 3cp0_A_,9,61,1,1 3cp0_A_,10,46,1,1 3cp0_A_,11,24,1,1 3cp0_A_,12,43,1,1 3cp0_A_,12,44,1,1 3cp0_A_,13,22,1,1 3cp0_A_,14,22,1,1 3cp0_A_,15,42,1,1 3cp0_A_,16,34,1,1 3cp0_A_,16,40,1,1 3cp0_A_,17,20,1,1 3cp0_A_,17,34,1,1 3cp0_A_,21,32,1,1 3cp0_A_,23,30,1,1 3cp0_A_,24,27,1,1 3cp0_A_,25,28,1,1 3cp0_A_,31,56,1,1 3cp0_A_,32,33,1,1 3cp0_A_,33,56,1,1 3cp0_A_,33,58,1,1 3cp0_A_,34,35,1,1 3cp0_A_,34,38,1,1 3cp0_A_,35,37,1,1 3cp0_A_,35,38,1,1 3cp0_A_,41,44,1,1 3cp0_A_,47,59,1,1 3cp0_A_,47,62,1,1 3cp0_A_,49,57,1,1 3cp0_A_,50,51,1,1 3cp0_A_,50,57,1,1 3cp0_A_,52,55,1,1