pair,contact1,contact2,flow1,flow2
2zxw_H_,1,52,1,1
2zxw_H_,7,9,1,1
2zxw_H_,7,10,1,1
2zxw_H_,10,15,1,1
2zxw_H_,12,15,1,1
2zxw_H_,14,16,1,1
2zxw_H_,15,18,1,1
2zxw_H_,15,19,1,1
2zxw_H_,16,20,1,1
2zxw_H_,17,21,1,1
2zxw_H_,18,22,1,1
2zxw_H_,19,23,1,1
2zxw_H_,20,24,1,1
2zxw_H_,21,25,1,1
2zxw_H_,22,26,1,1
2zxw_H_,23,27,1,1
2zxw_H_,23,63,1,1
2zxw_H_,23,66,1,1
2zxw_H_,24,28,1,1
2zxw_H_,25,29,1,1
2zxw_H_,26,30,1,1
2zxw_H_,27,31,1,1
2zxw_H_,28,31,1,1
2zxw_H_,28,32,1,1
2zxw_H_,28,74,1,1
2zxw_H_,29,33,1,1
2zxw_H_,30,34,1,1
2zxw_H_,31,35,1,1
2zxw_H_,31,75,1,1
2zxw_H_,32,36,1,1
2zxw_H_,35,37,1,1
2zxw_H_,39,41,1,1
2zxw_H_,39,42,1,1
2zxw_H_,40,43,1,1
2zxw_H_,41,44,1,1
2zxw_H_,44,47,1,1
2zxw_H_,44,48,1,1
2zxw_H_,45,49,1,1
2zxw_H_,46,50,1,1
2zxw_H_,47,51,1,1
2zxw_H_,48,52,1,1
2zxw_H_,49,53,1,1
2zxw_H_,50,54,1,1
2zxw_H_,55,58,1,1
2zxw_H_,55,59,1,1
2zxw_H_,56,60,1,1
2zxw_H_,57,61,1,1
2zxw_H_,58,62,1,1
2zxw_H_,59,63,1,1
2zxw_H_,60,64,1,1
2zxw_H_,61,65,1,1
2zxw_H_,62,66,1,1
2zxw_H_,63,66,1,1
2zxw_H_,63,67,1,1
2zxw_H_,65,68,1,1
2zxw_H_,65,70,1,1
2zxw_H_,66,69,1,1
2zxw_H_,68,70,1,1