pair,contact1,contact2,flow1,flow2 7k55_N_,3,18,1,1 7k55_N_,5,16,1,1 7k55_N_,7,14,1,1 7k55_N_,8,78,1,1 7k55_N_,9,12,1,1 7k55_N_,11,66,1,1 7k55_N_,13,65,1,1 7k55_N_,15,63,1,1 7k55_N_,17,61,1,1 7k55_N_,19,59,1,1 7k55_N_,21,57,1,1 7k55_N_,22,23,1,1 7k55_N_,24,60,1,1 7k55_N_,26,60,1,1 7k55_N_,26,62,1,1 7k55_N_,27,30,1,1 7k55_N_,28,62,1,1 7k55_N_,31,33,1,1 7k55_N_,31,34,1,1 7k55_N_,31,35,1,1 7k55_N_,35,72,1,1 7k55_N_,43,47,1,1 7k55_N_,46,49,1,1 7k55_N_,47,50,1,1 7k55_N_,54,57,1,1 7k55_N_,68,72,1,1 7k55_N_,69,73,1,1 7k55_N_,70,74,1,1 7k55_N_,71,75,1,1 7k55_N_,72,76,1,1 7k55_N_,73,77,1,1 7k55_N_,74,78,1,1 7k55_N_,75,79,1,1 7k55_N_,76,80,1,1 7k55_N_,77,81,1,1 7k55_N_,78,81,1,1 7k55_N_,78,82,1,1 7k55_N_,80,83,1,1 7k55_N_,81,100,1,1 7k55_N_,85,88,1,1 7k55_N_,87,90,1,1 7k55_N_,88,91,1,1 7k55_N_,88,92,1,1 7k55_N_,89,93,1,1 7k55_N_,91,94,1,1 7k55_N_,92,96,1,1 7k55_N_,93,97,1,1 7k55_N_,95,98,1,1 7k55_N_,96,99,1,1 7k55_N_,109,112,1,1 7k55_N_,112,115,1,1 7k55_N_,112,118,1,1 7k55_N_,114,121,1,1 7k55_N_,116,120,1,1 7k55_N_,117,119,1,1 7k55_N_,119,121,1,1 7k55_N_,120,121,1,1 7k55_N_,125,127,1,1