pair,contact1,contact2,flow1,flow2
4wfa_K_,2,36,1,1
4wfa_K_,5,10,1,1
4wfa_K_,6,9,1,1
4wfa_K_,6,10,1,1
4wfa_K_,7,11,1,1
4wfa_K_,8,12,1,1
4wfa_K_,9,13,1,1
4wfa_K_,10,14,1,1
4wfa_K_,11,15,1,1
4wfa_K_,12,16,1,1
4wfa_K_,13,17,1,1
4wfa_K_,14,18,1,1
4wfa_K_,15,18,1,1
4wfa_K_,15,19,1,1
4wfa_K_,15,62,1,1
4wfa_K_,15,63,1,1
4wfa_K_,16,20,1,1
4wfa_K_,16,64,1,1
4wfa_K_,17,21,1,1
4wfa_K_,18,22,1,1
4wfa_K_,19,23,1,1
4wfa_K_,19,64,1,1
4wfa_K_,22,81,1,1
4wfa_K_,25,81,1,1
4wfa_K_,25,89,1,1
4wfa_K_,27,116,1,1
4wfa_K_,28,113,1,1
4wfa_K_,29,114,1,1
4wfa_K_,30,34,1,1
4wfa_K_,31,35,1,1
4wfa_K_,31,102,1,1
4wfa_K_,32,36,1,1
4wfa_K_,33,37,1,1
4wfa_K_,34,38,1,1
4wfa_K_,35,38,1,1
4wfa_K_,37,41,1,1
4wfa_K_,38,42,1,1
4wfa_K_,39,43,1,1
4wfa_K_,40,44,1,1
4wfa_K_,41,45,1,1
4wfa_K_,42,46,1,1
4wfa_K_,42,97,1,1
4wfa_K_,43,46,1,1
4wfa_K_,43,47,1,1
4wfa_K_,44,48,1,1
4wfa_K_,45,49,1,1
4wfa_K_,46,50,1,1
4wfa_K_,47,50,1,1
4wfa_K_,47,51,1,1
4wfa_K_,47,55,1,1
4wfa_K_,49,90,1,1
4wfa_K_,49,93,1,1
4wfa_K_,49,97,1,1
4wfa_K_,52,55,1,1
4wfa_K_,52,56,1,1
4wfa_K_,53,57,1,1
4wfa_K_,54,58,1,1
4wfa_K_,55,59,1,1
4wfa_K_,56,60,1,1
4wfa_K_,57,61,1,1
4wfa_K_,58,61,1,1
4wfa_K_,59,62,1,1
4wfa_K_,59,63,1,1
4wfa_K_,77,78,1,1
4wfa_K_,77,80,1,1
4wfa_K_,77,81,1,1
4wfa_K_,79,83,1,1
4wfa_K_,81,84,1,1
4wfa_K_,81,86,1,1
4wfa_K_,84,88,1,1
4wfa_K_,85,89,1,1
4wfa_K_,87,90,1,1
4wfa_K_,88,91,1,1
4wfa_K_,89,90,1,1
4wfa_K_,90,93,1,1
4wfa_K_,99,117,1,1
4wfa_K_,101,115,1,1
4wfa_K_,104,113,1,1
4wfa_K_,106,111,1,1
4wfa_K_,109,111,1,1