pair,contact1,contact2,flow1,flow2
4ccg_X_,3,5,1,1
4ccg_X_,5,6,1,1
4ccg_X_,6,8,1,1
4ccg_X_,9,13,1,1
4ccg_X_,9,14,1,1
4ccg_X_,10,34,1,1
4ccg_X_,10,63,1,1
4ccg_X_,12,36,1,1
4ccg_X_,15,36,1,1
4ccg_X_,17,20,1,1
4ccg_X_,21,23,1,1
4ccg_X_,23,24,1,1
4ccg_X_,24,35,1,1
4ccg_X_,26,33,1,1
4ccg_X_,28,30,1,1
4ccg_X_,28,31,1,1
4ccg_X_,36,39,1,1
4ccg_X_,36,40,1,1
4ccg_X_,37,41,1,1
4ccg_X_,37,73,1,1
4ccg_X_,38,42,1,1
4ccg_X_,39,43,1,1
4ccg_X_,40,44,1,1
4ccg_X_,41,45,1,1
4ccg_X_,44,47,1,1
4ccg_X_,44,50,1,1
4ccg_X_,47,50,1,1
4ccg_X_,48,51,1,1
4ccg_X_,50,51,1,1
4ccg_X_,51,58,1,1
4ccg_X_,52,54,1,1
4ccg_X_,53,56,1,1
4ccg_X_,55,72,1,1
4ccg_X_,57,70,1,1
4ccg_X_,59,68,1,1
4ccg_X_,61,65,1,1
4ccg_X_,61,66,1,1