pair,contact1,contact2,flow1,flow2
2pru_A_,1,4,1,1
2pru_A_,1,5,1,1
2pru_A_,2,5,1,1
2pru_A_,3,7,1,1
2pru_A_,4,8,1,1
2pru_A_,5,9,1,1
2pru_A_,6,10,1,1
2pru_A_,7,11,1,1
2pru_A_,8,12,1,1
2pru_A_,9,13,1,1
2pru_A_,11,15,1,1
2pru_A_,12,16,1,1
2pru_A_,13,17,1,1
2pru_A_,14,17,1,1
2pru_A_,17,20,1,1
2pru_A_,19,23,1,1
2pru_A_,21,25,1,1
2pru_A_,23,28,1,1
2pru_A_,24,26,1,1
2pru_A_,24,67,1,1
2pru_A_,26,67,1,1
2pru_A_,26,69,1,1
2pru_A_,27,68,1,1
2pru_A_,28,31,1,1
2pru_A_,29,33,1,1
2pru_A_,29,63,1,1
2pru_A_,29,72,1,1
2pru_A_,31,35,1,1
2pru_A_,32,36,1,1
2pru_A_,33,37,1,1
2pru_A_,35,38,1,1
2pru_A_,35,39,1,1
2pru_A_,38,40,1,1
2pru_A_,40,41,1,1
2pru_A_,41,43,1,1
2pru_A_,47,49,1,1
2pru_A_,48,49,1,1
2pru_A_,48,51,1,1
2pru_A_,48,82,1,1
2pru_A_,48,89,1,1
2pru_A_,49,53,1,1
2pru_A_,51,54,1,1
2pru_A_,51,55,1,1
2pru_A_,52,56,1,1
2pru_A_,53,57,1,1
2pru_A_,54,58,1,1
2pru_A_,55,59,1,1
2pru_A_,56,60,1,1
2pru_A_,57,61,1,1
2pru_A_,58,62,1,1
2pru_A_,59,63,1,1
2pru_A_,60,64,1,1
2pru_A_,63,65,1,1
2pru_A_,68,69,1,1
2pru_A_,69,71,1,1
2pru_A_,69,72,1,1
2pru_A_,69,73,1,1
2pru_A_,70,74,1,1
2pru_A_,71,75,1,1
2pru_A_,72,76,1,1
2pru_A_,73,77,1,1
2pru_A_,74,78,1,1
2pru_A_,75,79,1,1
2pru_A_,76,80,1,1
2pru_A_,77,81,1,1
2pru_A_,78,82,1,1
2pru_A_,79,82,1,1
2pru_A_,84,89,1,1
2pru_A_,85,86,1,1
2pru_A_,86,88,1,1
2pru_A_,87,90,1,1
2pru_A_,87,91,1,1
2pru_A_,90,91,1,1