pair,contact1,contact2,flow1,flow2
1s4x_A_,2,6,1,1
1s4x_A_,3,7,1,1
1s4x_A_,5,9,1,1
1s4x_A_,8,11,1,1
1s4x_A_,9,13,1,1
1s4x_A_,11,15,1,1
1s4x_A_,14,17,1,1
1s4x_A_,15,18,1,1
1s4x_A_,15,19,1,1
1s4x_A_,16,20,1,1
1s4x_A_,19,21,1,1
1s4x_A_,19,22,1,1
1s4x_A_,21,24,1,1
1s4x_A_,28,29,1,1
1s4x_A_,29,32,1,1
1s4x_A_,31,35,1,1
1s4x_A_,32,36,1,1
1s4x_A_,33,37,1,1
1s4x_A_,34,38,1,1
1s4x_A_,35,38,1,1
1s4x_A_,36,39,1,1
1s4x_A_,37,41,1,1
1s4x_A_,40,43,1,1
1s4x_A_,40,44,1,1
1s4x_A_,43,46,1,1