pair,contact1,contact2,flow1,flow2
1x57_A_,5,9,1,1
1x57_A_,12,16,1,1
1x57_A_,12,48,1,1
1x57_A_,13,17,1,1
1x57_A_,14,18,1,1
1x57_A_,15,19,1,1
1x57_A_,16,20,1,1
1x57_A_,17,21,1,1
1x57_A_,18,22,1,1
1x57_A_,19,23,1,1
1x57_A_,20,23,1,1
1x57_A_,20,24,1,1
1x57_A_,22,25,1,1
1x57_A_,22,27,1,1
1x57_A_,22,47,1,1
1x57_A_,23,26,1,1
1x57_A_,28,31,1,1
1x57_A_,28,32,1,1
1x57_A_,29,33,1,1
1x57_A_,29,47,1,1
1x57_A_,30,34,1,1
1x57_A_,31,35,1,1
1x57_A_,32,36,1,1
1x57_A_,33,36,1,1
1x57_A_,33,38,1,1
1x57_A_,34,37,1,1
1x57_A_,36,60,1,1
1x57_A_,38,60,1,1
1x57_A_,40,44,1,1
1x57_A_,41,45,1,1
1x57_A_,42,46,1,1
1x57_A_,43,47,1,1
1x57_A_,45,49,1,1
1x57_A_,45,50,1,1
1x57_A_,54,58,1,1
1x57_A_,55,59,1,1
1x57_A_,56,60,1,1
1x57_A_,57,61,1,1
1x57_A_,58,62,1,1
1x57_A_,59,63,1,1
1x57_A_,60,64,1,1
1x57_A_,61,65,1,1
1x57_A_,62,65,1,1
1x57_A_,62,66,1,1
1x57_A_,62,67,1,1
1x57_A_,66,78,1,1
1x57_A_,68,75,1,1
1x57_A_,68,76,1,1
1x57_A_,71,74,1,1
1x57_A_,73,76,1,1
1x57_A_,78,80,1,1