pair,contact1,contact2,flow1,flow2
4tnk_J_,3,6,1,1
4tnk_J_,3,7,1,1
4tnk_J_,4,8,1,1
4tnk_J_,5,9,1,1
4tnk_J_,6,9,1,1
4tnk_J_,6,10,1,1
4tnk_J_,7,11,1,1
4tnk_J_,8,12,1,1
4tnk_J_,9,13,1,1
4tnk_J_,10,14,1,1
4tnk_J_,11,15,1,1
4tnk_J_,12,15,1,1
4tnk_J_,12,16,1,1
4tnk_J_,13,17,1,1
4tnk_J_,14,18,1,1
4tnk_J_,15,19,1,1
4tnk_J_,16,20,1,1
4tnk_J_,17,21,1,1
4tnk_J_,18,22,1,1
4tnk_J_,19,23,1,1
4tnk_J_,20,24,1,1
4tnk_J_,21,25,1,1
4tnk_J_,24,27,1,1
4tnk_J_,25,28,1,1
4tnk_J_,25,29,1,1
4tnk_J_,32,33,1,1
4tnk_J_,32,34,1,1