pair,contact1,contact2,flow1,flow2
1nr2_A_,1,3,1,1
1nr2_A_,1,24,1,1
1nr2_A_,1,27,1,1
1nr2_A_,2,21,1,1
1nr2_A_,2,27,1,1
1nr2_A_,5,29,1,1
1nr2_A_,7,30,1,1
1nr2_A_,8,43,1,1
1nr2_A_,13,16,1,1
1nr2_A_,16,37,1,1
1nr2_A_,18,35,1,1
1nr2_A_,19,35,1,1
1nr2_A_,21,33,1,1
1nr2_A_,23,31,1,1
1nr2_A_,24,27,1,1
1nr2_A_,32,44,1,1
1nr2_A_,34,42,1,1
1nr2_A_,36,38,1,1
1nr2_A_,36,39,1,1
1nr2_A_,36,40,1,1
1nr2_A_,42,44,1,1
1nr2_A_,45,47,1,1
1nr2_A_,45,48,1,1
1nr2_A_,48,50,1,1
1nr2_A_,48,51,1,1
1nr2_A_,48,52,1,1
1nr2_A_,49,53,1,1
1nr2_A_,50,54,1,1
1nr2_A_,51,55,1,1
1nr2_A_,52,56,1,1
1nr2_A_,53,57,1,1
1nr2_A_,54,58,1,1
1nr2_A_,55,59,1,1
1nr2_A_,57,60,1,1
1nr2_A_,58,61,1,1
1nr2_A_,59,62,1,1