pair,contact1,contact2,flow1,flow2
2d8t_A_,16,25,1,1
2d8t_A_,18,23,1,1
2d8t_A_,21,23,1,1
2d8t_A_,25,27,1,1
2d8t_A_,27,39,1,1
2d8t_A_,29,37,1,1
2d8t_A_,31,34,1,1
2d8t_A_,31,35,1,1
2d8t_A_,33,35,1,1
2d8t_A_,35,52,1,1
2d8t_A_,35,55,1,1
2d8t_A_,38,42,1,1
2d8t_A_,39,43,1,1
2d8t_A_,40,44,1,1
2d8t_A_,60,63,1,1
2d8t_A_,61,65,1,1