pair,contact1,contact2,flow1,flow2
4wce_D_,2,6,1,1
4wce_D_,3,7,1,1
4wce_D_,4,8,1,1
4wce_D_,5,9,1,1
4wce_D_,6,10,1,1
4wce_D_,7,11,1,1
4wce_D_,8,12,1,1
4wce_D_,9,13,1,1
4wce_D_,10,14,1,1
4wce_D_,11,15,1,1
4wce_D_,12,16,1,1
4wce_D_,19,23,1,1
4wce_D_,20,22,1,1
4wce_D_,20,23,1,1
4wce_D_,21,24,1,1
4wce_D_,28,145,1,1
4wce_D_,30,83,1,1
4wce_D_,31,143,1,1
4wce_D_,32,81,1,1
4wce_D_,33,141,1,1
4wce_D_,40,42,1,1
4wce_D_,42,45,1,1
4wce_D_,42,46,1,1
4wce_D_,43,47,1,1
4wce_D_,44,48,1,1
4wce_D_,45,49,1,1
4wce_D_,46,50,1,1
4wce_D_,47,51,1,1
4wce_D_,48,52,1,1
4wce_D_,49,52,1,1
4wce_D_,49,53,1,1
4wce_D_,50,54,1,1
4wce_D_,59,80,1,1
4wce_D_,61,77,1,1
4wce_D_,63,74,1,1
4wce_D_,63,75,1,1
4wce_D_,72,75,1,1
4wce_D_,84,88,1,1
4wce_D_,85,88,1,1
4wce_D_,85,89,1,1
4wce_D_,86,90,1,1
4wce_D_,87,91,1,1
4wce_D_,88,92,1,1
4wce_D_,89,93,1,1
4wce_D_,90,94,1,1
4wce_D_,92,95,1,1
4wce_D_,95,97,1,1
4wce_D_,100,102,1,1
4wce_D_,114,146,1,1
4wce_D_,116,144,1,1
4wce_D_,123,138,1,1
4wce_D_,150,154,1,1
4wce_D_,151,155,1,1
4wce_D_,152,156,1,1
4wce_D_,153,157,1,1
4wce_D_,154,158,1,1
4wce_D_,156,159,1,1
4wce_D_,156,160,1,1
4wce_D_,159,162,1,1