pair,contact1,contact2,flow1,flow2
2nvy_J_,1,57,1,1
2nvy_J_,5,14,1,1
2nvy_J_,5,15,1,1
2nvy_J_,7,12,1,1
2nvy_J_,7,45,1,1
2nvy_J_,9,48,1,1
2nvy_J_,14,17,1,1
2nvy_J_,17,21,1,1
2nvy_J_,17,39,1,1
2nvy_J_,18,22,1,1
2nvy_J_,19,23,1,1
2nvy_J_,20,24,1,1
2nvy_J_,22,26,1,1
2nvy_J_,23,28,1,1
2nvy_J_,24,30,1,1
2nvy_J_,26,29,1,1
2nvy_J_,31,34,1,1
2nvy_J_,31,35,1,1
2nvy_J_,32,36,1,1
2nvy_J_,33,37,1,1
2nvy_J_,34,37,1,1
2nvy_J_,34,38,1,1
2nvy_J_,35,38,1,1
2nvy_J_,35,39,1,1
2nvy_J_,37,40,1,1
2nvy_J_,43,45,1,1
2nvy_J_,43,46,1,1
2nvy_J_,43,47,1,1
2nvy_J_,44,48,1,1
2nvy_J_,47,51,1,1
2nvy_J_,48,52,1,1
2nvy_J_,50,53,1,1
2nvy_J_,55,58,1,1
2nvy_J_,56,59,1,1
2nvy_J_,56,60,1,1
2nvy_J_,57,60,1,1
2nvy_J_,57,61,1,1
2nvy_J_,60,63,1,1