pair,contact1,contact2,flow1,flow2 6yj4_T_,1,4,1,1 6yj4_T_,1,5,1,1 6yj4_T_,4,8,1,1 6yj4_T_,5,9,1,1 6yj4_T_,6,10,1,1 6yj4_T_,7,11,1,1 6yj4_T_,8,12,1,1 6yj4_T_,10,14,1,1 6yj4_T_,11,15,1,1 6yj4_T_,25,26,1,1 6yj4_T_,25,28,1,1 6yj4_T_,26,27,1,1 6yj4_T_,29,33,1,1 6yj4_T_,30,65,1,1 6yj4_T_,31,34,1,1 6yj4_T_,37,40,1,1 6yj4_T_,37,41,1,1 6yj4_T_,39,42,1,1 6yj4_T_,39,43,1,1 6yj4_T_,40,44,1,1 6yj4_T_,42,46,1,1 6yj4_T_,43,47,1,1 6yj4_T_,44,48,1,1 6yj4_T_,45,49,1,1 6yj4_T_,46,50,1,1 6yj4_T_,47,51,1,1 6yj4_T_,48,51,1,1 6yj4_T_,48,52,1,1 6yj4_T_,49,54,1,1 6yj4_T_,57,61,1,1 6yj4_T_,62,65,1,1 6yj4_T_,63,65,1,1 6yj4_T_,65,66,1,1 6yj4_T_,65,69,1,1 6yj4_T_,66,70,1,1 6yj4_T_,67,71,1,1 6yj4_T_,68,72,1,1 6yj4_T_,69,73,1,1 6yj4_T_,70,74,1,1 6yj4_T_,71,75,1,1 6yj4_T_,73,76,1,1 6yj4_T_,74,77,1,1