pair,contact1,contact2,flow1,flow2
2l2d_A_,2,4,1,1
2l2d_A_,10,23,1,1
2l2d_A_,16,19,1,1
2l2d_A_,16,20,1,1
2l2d_A_,17,21,1,1
2l2d_A_,18,22,1,1
2l2d_A_,19,23,1,1
2l2d_A_,20,24,1,1
2l2d_A_,21,25,1,1
2l2d_A_,22,26,1,1
2l2d_A_,23,27,1,1
2l2d_A_,24,27,1,1
2l2d_A_,24,28,1,1
2l2d_A_,25,29,1,1
2l2d_A_,28,30,1,1
2l2d_A_,31,35,1,1
2l2d_A_,32,36,1,1
2l2d_A_,33,37,1,1
2l2d_A_,34,38,1,1
2l2d_A_,35,39,1,1
2l2d_A_,36,40,1,1
2l2d_A_,37,41,1,1
2l2d_A_,39,42,1,1
2l2d_A_,39,44,1,1
2l2d_A_,40,43,1,1
2l2d_A_,42,45,1,1
2l2d_A_,43,45,1,1
2l2d_A_,45,49,1,1
2l2d_A_,46,50,1,1
2l2d_A_,47,51,1,1
2l2d_A_,48,52,1,1
2l2d_A_,49,53,1,1
2l2d_A_,50,54,1,1
2l2d_A_,51,55,1,1
2l2d_A_,52,56,1,1
2l2d_A_,53,57,1,1
2l2d_A_,54,58,1,1
2l2d_A_,55,58,1,1
2l2d_A_,55,59,1,1
2l2d_A_,59,61,1,1