pair,contact1,contact2,flow1,flow2
1zxg_A_,7,9,1,1
1zxg_A_,8,12,1,1
1zxg_A_,9,13,1,1
1zxg_A_,10,13,1,1
1zxg_A_,12,16,1,1
1zxg_A_,13,17,1,1
1zxg_A_,14,18,1,1
1zxg_A_,19,22,1,1
1zxg_A_,24,27,1,1
1zxg_A_,25,28,1,1
1zxg_A_,26,30,1,1
1zxg_A_,27,31,1,1
1zxg_A_,29,33,1,1
1zxg_A_,30,34,1,1
1zxg_A_,31,34,1,1
1zxg_A_,31,35,1,1
1zxg_A_,32,36,1,1
1zxg_A_,34,37,1,1
1zxg_A_,37,41,1,1
1zxg_A_,38,41,1,1
1zxg_A_,40,43,1,1
1zxg_A_,40,44,1,1
1zxg_A_,41,45,1,1
1zxg_A_,42,46,1,1
1zxg_A_,43,47,1,1
1zxg_A_,44,48,1,1
1zxg_A_,45,49,1,1
1zxg_A_,46,49,1,1
1zxg_A_,47,50,1,1
1zxg_A_,47,51,1,1
1zxg_A_,48,52,1,1
1zxg_A_,50,54,1,1
1zxg_A_,53,56,1,1