pair,contact1,contact2,flow1,flow2
1a8c_A_,3,6,1,1
1a8c_A_,3,7,1,1
1a8c_A_,4,8,1,1
1a8c_A_,5,11,1,1
1a8c_A_,10,13,1,1
1a8c_A_,11,14,1,1
1a8c_A_,14,23,1,1
1a8c_A_,15,25,1,1
1a8c_A_,16,26,1,1
1a8c_A_,24,28,1,1
1a8c_A_,25,29,1,1
1a8c_A_,37,40,1,1
1a8c_A_,38,42,1,1
1a8c_A_,41,44,1,1
1a8c_A_,42,45,1,1
1a8c_A_,42,46,1,1
1a8c_A_,44,48,1,1
1a8c_A_,68,72,1,1
1a8c_A_,70,73,1,1
1a8c_A_,71,75,1,1
1a8c_A_,73,77,1,1
1a8c_A_,74,78,1,1
1a8c_A_,75,78,1,1
1a8c_A_,76,79,1,1