pair,contact1,contact2,flow1,flow2 4nt5_A_,2,33,1,1 4nt5_A_,3,5,1,1 4nt5_A_,6,84,1,1 4nt5_A_,8,29,1,1 4nt5_A_,10,27,1,1 4nt5_A_,10,29,1,1 4nt5_A_,12,25,1,1 4nt5_A_,14,21,1,1 4nt5_A_,16,19,1,1 4nt5_A_,20,67,1,1 4nt5_A_,21,23,1,1 4nt5_A_,26,80,1,1 4nt5_A_,28,80,1,1 4nt5_A_,28,81,1,1 4nt5_A_,33,86,1,1 4nt5_A_,35,52,1,1 4nt5_A_,37,50,1,1 4nt5_A_,39,48,1,1 4nt5_A_,40,45,1,1 4nt5_A_,41,46,1,1 4nt5_A_,46,47,1,1 4nt5_A_,51,89,1,1 4nt5_A_,52,53,1,1 4nt5_A_,53,87,1,1 4nt5_A_,55,85,1,1 4nt5_A_,57,83,1,1 4nt5_A_,58,82,1,1 4nt5_A_,60,80,1,1 4nt5_A_,62,78,1,1 4nt5_A_,64,76,1,1 4nt5_A_,66,74,1,1 4nt5_A_,68,71,1,1 4nt5_A_,68,72,1,1 4nt5_A_,70,72,1,1 4nt5_A_,83,85,1,1 4nt5_A_,88,89,1,1 4nt5_A_,89,91,1,1