pair,contact1,contact2,flow1,flow2
1cr8_A_,1,3,1,1
1cr8_A_,4,5,1,1
1cr8_A_,5,8,1,1
1cr8_A_,6,7,1,1
1cr8_A_,8,20,1,1
1cr8_A_,9,18,1,1
1cr8_A_,10,12,1,1
1cr8_A_,10,15,1,1
1cr8_A_,11,14,1,1
1cr8_A_,11,15,1,1
1cr8_A_,11,16,1,1
1cr8_A_,14,16,1,1
1cr8_A_,19,22,1,1
1cr8_A_,20,23,1,1
1cr8_A_,23,34,1,1
1cr8_A_,23,39,1,1
1cr8_A_,24,25,1,1
1cr8_A_,24,39,1,1
1cr8_A_,25,36,1,1
1cr8_A_,26,36,1,1
1cr8_A_,27,28,1,1
1cr8_A_,29,35,1,1
1cr8_A_,30,32,1,1
1cr8_A_,30,35,1,1
1cr8_A_,32,33,1,1
1cr8_A_,32,34,1,1
1cr8_A_,33,36,1,1
1cr8_A_,33,37,1,1
1cr8_A_,36,39,1,1