pair,contact1,contact2,flow1,flow2 2dh9_A_,7,80,1,1 2dh9_A_,8,50,1,1 2dh9_A_,9,78,1,1 2dh9_A_,10,48,1,1 2dh9_A_,11,76,1,1 2dh9_A_,13,46,1,1 2dh9_A_,18,22,1,1 2dh9_A_,19,23,1,1 2dh9_A_,20,24,1,1 2dh9_A_,21,25,1,1 2dh9_A_,22,26,1,1 2dh9_A_,23,27,1,1 2dh9_A_,26,29,1,1 2dh9_A_,26,30,1,1 2dh9_A_,33,51,1,1 2dh9_A_,34,51,1,1 2dh9_A_,36,49,1,1 2dh9_A_,40,43,1,1 2dh9_A_,41,43,1,1 2dh9_A_,54,58,1,1 2dh9_A_,55,59,1,1 2dh9_A_,56,60,1,1 2dh9_A_,57,61,1,1 2dh9_A_,60,63,1,1 2dh9_A_,60,64,1,1 2dh9_A_,61,65,1,1 2dh9_A_,66,77,1,1 2dh9_A_,67,75,1,1 2dh9_A_,69,72,1,1 2dh9_A_,70,73,1,1 2dh9_A_,76,78,1,1