pair,contact1,contact2,flow1,flow2 4beh_B_,2,68,1,1 4beh_B_,3,46,1,1 4beh_B_,3,63,1,1 4beh_B_,3,65,1,1 4beh_B_,4,8,1,1 4beh_B_,4,36,1,1 4beh_B_,5,9,1,1 4beh_B_,5,63,1,1 4beh_B_,6,10,1,1 4beh_B_,7,11,1,1 4beh_B_,8,12,1,1 4beh_B_,9,13,1,1 4beh_B_,10,14,1,1 4beh_B_,12,15,1,1 4beh_B_,12,16,1,1 4beh_B_,20,23,1,1 4beh_B_,20,24,1,1 4beh_B_,21,25,1,1 4beh_B_,22,26,1,1 4beh_B_,23,26,1,1 4beh_B_,23,27,1,1 4beh_B_,24,28,1,1 4beh_B_,25,29,1,1 4beh_B_,25,37,1,1 4beh_B_,26,30,1,1 4beh_B_,27,30,1,1 4beh_B_,28,33,1,1 4beh_B_,33,35,1,1 4beh_B_,36,39,1,1 4beh_B_,36,40,1,1 4beh_B_,37,41,1,1 4beh_B_,38,42,1,1 4beh_B_,39,43,1,1 4beh_B_,40,44,1,1 4beh_B_,41,45,1,1 4beh_B_,42,46,1,1 4beh_B_,43,47,1,1 4beh_B_,47,50,1,1 4beh_B_,51,55,1,1 4beh_B_,52,56,1,1 4beh_B_,53,57,1,1 4beh_B_,54,58,1,1 4beh_B_,87,88,1,1 4beh_B_,87,102,1,1 4beh_B_,108,110,1,1