pair,contact1,contact2,flow1,flow2
8r2i_H_,6,9,1,1
8r2i_H_,6,10,1,1
8r2i_H_,7,10,1,1
8r2i_H_,7,11,1,1
8r2i_H_,8,12,1,1
8r2i_H_,12,15,1,1
8r2i_H_,12,16,1,1
8r2i_H_,13,17,1,1
8r2i_H_,14,17,1,1
8r2i_H_,18,21,1,1
8r2i_H_,26,29,1,1
8r2i_H_,28,32,1,1
8r2i_H_,29,33,1,1
8r2i_H_,30,34,1,1
8r2i_H_,31,35,1,1
8r2i_H_,32,36,1,1
8r2i_H_,33,37,1,1
8r2i_H_,34,38,1,1
8r2i_H_,35,39,1,1
8r2i_H_,36,40,1,1
8r2i_H_,37,41,1,1
8r2i_H_,38,42,1,1
8r2i_H_,39,43,1,1
8r2i_H_,40,44,1,1
8r2i_H_,41,45,1,1
8r2i_H_,42,46,1,1
8r2i_H_,43,47,1,1
8r2i_H_,44,48,1,1
8r2i_H_,45,49,1,1
8r2i_H_,46,50,1,1
8r2i_H_,47,51,1,1
8r2i_H_,48,54,1,1
8r2i_H_,49,52,1,1
8r2i_H_,63,65,1,1