pair,contact1,contact2,flow1,flow2 7k54_g_,1,20,1,1 7k54_g_,1,21,1,1 7k54_g_,3,19,1,1 7k54_g_,4,37,1,1 7k54_g_,5,17,1,1 7k54_g_,6,35,1,1 7k54_g_,7,9,1,1 7k54_g_,7,14,1,1 7k54_g_,7,15,1,1 7k54_g_,11,12,1,1 7k54_g_,22,26,1,1 7k54_g_,23,27,1,1 7k54_g_,24,28,1,1 7k54_g_,25,30,1,1 7k54_g_,26,31,1,1 7k54_g_,29,33,1,1 7k54_g_,30,35,1,1 7k54_g_,31,34,1,1 7k54_g_,40,42,1,1 7k54_g_,40,43,1,1 7k54_g_,43,47,1,1 7k54_g_,44,48,1,1 7k54_g_,45,49,1,1 7k54_g_,46,51,1,1 7k54_g_,47,52,1,1 7k54_g_,50,53,1,1 7k54_g_,54,121,1,1 7k54_g_,56,121,1,1 7k54_g_,56,123,1,1 7k54_g_,59,67,1,1 7k54_g_,61,64,1,1 7k54_g_,61,65,1,1 7k54_g_,72,76,1,1 7k54_g_,73,77,1,1 7k54_g_,74,78,1,1 7k54_g_,75,79,1,1 7k54_g_,76,80,1,1 7k54_g_,78,82,1,1 7k54_g_,87,90,1,1 7k54_g_,104,120,1,1 7k54_g_,106,118,1,1 7k54_g_,108,116,1,1 7k54_g_,111,112,1,1 7k54_g_,111,114,1,1