pair,contact1,contact2,flow1,flow2 3jcm_X_,7,10,1,1 3jcm_X_,8,11,1,1 3jcm_X_,12,29,1,1 3jcm_X_,13,29,1,1 3jcm_X_,16,66,1,1 3jcm_X_,17,25,1,1 3jcm_X_,18,63,1,1 3jcm_X_,18,64,1,1 3jcm_X_,19,23,1,1 3jcm_X_,24,46,1,1 3jcm_X_,26,44,1,1 3jcm_X_,28,41,1,1 3jcm_X_,30,39,1,1 3jcm_X_,31,39,1,1 3jcm_X_,33,36,1,1 3jcm_X_,38,57,1,1 3jcm_X_,40,55,1,1 3jcm_X_,43,53,1,1 3jcm_X_,43,54,1,1 3jcm_X_,45,51,1,1 3jcm_X_,59,62,1,1