pair,contact1,contact2,flow1,flow2
1b8i_B_,5,8,1,1
1b8i_B_,5,9,1,1
1b8i_B_,7,10,1,1
1b8i_B_,7,11,1,1
1b8i_B_,8,12,1,1
1b8i_B_,8,37,1,1
1b8i_B_,10,14,1,1
1b8i_B_,11,15,1,1
1b8i_B_,12,16,1,1
1b8i_B_,13,17,1,1
1b8i_B_,14,18,1,1
1b8i_B_,15,19,1,1
1b8i_B_,17,51,1,1
1b8i_B_,22,24,1,1
1b8i_B_,23,52,1,1
1b8i_B_,25,30,1,1
1b8i_B_,26,29,1,1
1b8i_B_,27,30,1,1
1b8i_B_,28,31,1,1
1b8i_B_,28,32,1,1
1b8i_B_,30,34,1,1
1b8i_B_,31,35,1,1
1b8i_B_,32,36,1,1
1b8i_B_,33,37,1,1
1b8i_B_,40,44,1,1
1b8i_B_,41,45,1,1
1b8i_B_,42,46,1,1
1b8i_B_,43,47,1,1
1b8i_B_,44,48,1,1
1b8i_B_,45,49,1,1
1b8i_B_,46,50,1,1
1b8i_B_,47,51,1,1
1b8i_B_,48,52,1,1
1b8i_B_,49,53,1,1
1b8i_B_,50,54,1,1
1b8i_B_,52,56,1,1
1b8i_B_,53,57,1,1