pair,contact1,contact2,flow1,flow2
1x68_A_,1,4,1,1
1x68_A_,6,30,1,1
1x68_A_,8,11,1,1
1x68_A_,8,12,1,1
1x68_A_,8,13,1,1
1x68_A_,8,30,1,1
1x68_A_,8,32,1,1
1x68_A_,9,30,1,1
1x68_A_,15,17,1,1
1x68_A_,16,19,1,1
1x68_A_,22,33,1,1
1x68_A_,24,31,1,1
1x68_A_,26,29,1,1
1x68_A_,27,29,1,1
1x68_A_,32,35,1,1
1x68_A_,33,34,1,1
1x68_A_,33,36,1,1
1x68_A_,36,45,1,1
1x68_A_,38,41,1,1
1x68_A_,38,42,1,1
1x68_A_,38,43,1,1
1x68_A_,39,57,1,1
1x68_A_,44,48,1,1
1x68_A_,51,58,1,1
1x68_A_,53,56,1,1
1x68_A_,59,63,1,1
1x68_A_,60,64,1,1
1x68_A_,68,69,1,1
1x68_A_,72,74,1,1
1x68_A_,73,74,1,1