pair,contact1,contact2,flow1,flow2
2np2_A_,5,8,1,1
2np2_A_,5,9,1,1
2np2_A_,6,10,1,1
2np2_A_,6,34,1,1
2np2_A_,7,11,1,1
2np2_A_,8,12,1,1
2np2_A_,9,13,1,1
2np2_A_,10,14,1,1
2np2_A_,11,15,1,1
2np2_A_,12,16,1,1
2np2_A_,13,17,1,1
2np2_A_,14,18,1,1
2np2_A_,15,19,1,1
2np2_A_,17,20,1,1
2np2_A_,25,29,1,1
2np2_A_,26,30,1,1
2np2_A_,27,31,1,1
2np2_A_,28,32,1,1
2np2_A_,29,33,1,1
2np2_A_,30,34,1,1
2np2_A_,31,35,1,1
2np2_A_,32,36,1,1
2np2_A_,33,37,1,1
2np2_A_,34,38,1,1
2np2_A_,35,39,1,1
2np2_A_,36,40,1,1
2np2_A_,37,41,1,1
2np2_A_,38,42,1,1
2np2_A_,39,42,1,1
2np2_A_,39,43,1,1
2np2_A_,40,44,1,1
2np2_A_,41,45,1,1
2np2_A_,42,46,1,1
2np2_A_,43,48,1,1
2np2_A_,44,47,1,1
2np2_A_,50,58,1,1
2np2_A_,51,53,1,1
2np2_A_,52,56,1,1
2np2_A_,55,91,1,1
2np2_A_,57,89,1,1
2np2_A_,59,87,1,1
2np2_A_,61,85,1,1
2np2_A_,62,63,1,1
2np2_A_,63,83,1,1
2np2_A_,66,80,1,1
2np2_A_,69,78,1,1
2np2_A_,71,73,1,1
2np2_A_,71,74,1,1
2np2_A_,71,75,1,1
2np2_A_,71,76,1,1
2np2_A_,74,76,1,1
2np2_A_,81,83,1,1
2np2_A_,91,95,1,1
2np2_A_,92,96,1,1
2np2_A_,93,96,1,1
2np2_A_,93,97,1,1
2np2_A_,94,98,1,1
2np2_A_,95,99,1,1