pair,contact1,contact2,flow1,flow2 1nt3_A_,1,3,1,1 1nt3_A_,2,5,1,1 1nt3_A_,3,5,1,1 1nt3_A_,4,5,1,1 1nt3_A_,4,61,1,1 1nt3_A_,5,7,1,1 1nt3_A_,5,61,1,1 1nt3_A_,6,61,1,1 1nt3_A_,6,72,1,1 1nt3_A_,8,51,1,1 1nt3_A_,8,61,1,1 1nt3_A_,8,101,1,1 1nt3_A_,10,48,1,1 1nt3_A_,10,49,1,1 1nt3_A_,12,47,1,1 1nt3_A_,14,45,1,1 1nt3_A_,17,47,1,1 1nt3_A_,18,30,1,1 1nt3_A_,20,28,1,1 1nt3_A_,21,96,1,1 1nt3_A_,22,24,1,1 1nt3_A_,22,25,1,1 1nt3_A_,22,26,1,1 1nt3_A_,26,85,1,1 1nt3_A_,29,84,1,1 1nt3_A_,31,82,1,1 1nt3_A_,32,43,1,1 1nt3_A_,34,41,1,1 1nt3_A_,48,98,1,1 1nt3_A_,53,72,1,1 1nt3_A_,56,59,1,1 1nt3_A_,60,70,1,1 1nt3_A_,64,67,1,1 1nt3_A_,69,106,1,1 1nt3_A_,71,104,1,1 1nt3_A_,73,102,1,1 1nt3_A_,74,98,1,1 1nt3_A_,75,99,1,1 1nt3_A_,75,100,1,1 1nt3_A_,76,98,1,1 1nt3_A_,77,97,1,1 1nt3_A_,79,95,1,1 1nt3_A_,80,92,1,1 1nt3_A_,81,93,1,1 1nt3_A_,83,91,1,1 1nt3_A_,83,93,1,1 1nt3_A_,85,88,1,1 1nt3_A_,89,93,1,1