pair,contact1,contact2,flow1,flow2
4a3b_J_,1,54,1,1
4a3b_J_,6,11,1,1
4a3b_J_,7,12,1,1
4a3b_J_,13,17,1,1
4a3b_J_,16,17,1,1
4a3b_J_,17,21,1,1
4a3b_J_,18,22,1,1
4a3b_J_,19,23,1,1
4a3b_J_,20,23,1,1
4a3b_J_,20,24,1,1
4a3b_J_,21,25,1,1
4a3b_J_,22,26,1,1
4a3b_J_,23,27,1,1
4a3b_J_,23,28,1,1
4a3b_J_,24,30,1,1
4a3b_J_,31,34,1,1
4a3b_J_,31,35,1,1
4a3b_J_,32,36,1,1
4a3b_J_,33,37,1,1
4a3b_J_,33,47,1,1
4a3b_J_,34,38,1,1
4a3b_J_,35,39,1,1
4a3b_J_,36,41,1,1
4a3b_J_,37,40,1,1
4a3b_J_,37,47,1,1
4a3b_J_,41,47,1,1
4a3b_J_,43,46,1,1
4a3b_J_,43,47,1,1
4a3b_J_,44,48,1,1
4a3b_J_,45,48,1,1
4a3b_J_,45,49,1,1
4a3b_J_,47,51,1,1
4a3b_J_,48,52,1,1
4a3b_J_,50,53,1,1
4a3b_J_,53,55,1,1
4a3b_J_,54,56,1,1
4a3b_J_,55,58,1,1
4a3b_J_,56,59,1,1
4a3b_J_,56,60,1,1
4a3b_J_,57,61,1,1
4a3b_J_,59,62,1,1
4a3b_J_,60,63,1,1