pair,contact1,contact2,flow1,flow2
1zaa_C_,1,13,1,1
1zaa_C_,3,14,1,1
1zaa_C_,5,12,1,1
1zaa_C_,5,23,1,1
1zaa_C_,7,10,1,1
1zaa_C_,10,23,1,1
1zaa_C_,10,27,1,1
1zaa_C_,16,18,1,1
1zaa_C_,16,19,1,1
1zaa_C_,17,21,1,1
1zaa_C_,18,22,1,1
1zaa_C_,19,23,1,1
1zaa_C_,20,24,1,1
1zaa_C_,22,25,1,1
1zaa_C_,23,26,1,1
1zaa_C_,23,27,1,1
1zaa_C_,24,27,1,1
1zaa_C_,24,28,1,1
1zaa_C_,25,29,1,1
1zaa_C_,28,30,1,1
1zaa_C_,33,42,1,1
1zaa_C_,35,39,1,1
1zaa_C_,35,40,1,1
1zaa_C_,35,51,1,1
1zaa_C_,35,55,1,1
1zaa_C_,38,51,1,1
1zaa_C_,38,55,1,1
1zaa_C_,44,46,1,1
1zaa_C_,44,48,1,1
1zaa_C_,45,49,1,1
1zaa_C_,46,50,1,1
1zaa_C_,47,51,1,1
1zaa_C_,48,52,1,1
1zaa_C_,50,53,1,1
1zaa_C_,51,54,1,1
1zaa_C_,51,55,1,1
1zaa_C_,52,55,1,1
1zaa_C_,52,56,1,1
1zaa_C_,53,57,1,1
1zaa_C_,53,71,1,1
1zaa_C_,56,58,1,1
1zaa_C_,61,70,1,1
1zaa_C_,63,67,1,1
1zaa_C_,63,68,1,1
1zaa_C_,63,79,1,1
1zaa_C_,63,83,1,1
1zaa_C_,66,79,1,1
1zaa_C_,66,83,1,1
1zaa_C_,72,74,1,1
1zaa_C_,72,75,1,1
1zaa_C_,72,76,1,1
1zaa_C_,73,77,1,1
1zaa_C_,74,78,1,1
1zaa_C_,75,79,1,1
1zaa_C_,76,80,1,1
1zaa_C_,79,82,1,1
1zaa_C_,80,83,1,1
1zaa_C_,81,84,1,1