pair,contact1,contact2,flow1,flow2 7k52_g_,1,2,1,1 7k52_g_,1,21,1,1 7k52_g_,3,19,1,1 7k52_g_,4,37,1,1 7k52_g_,6,35,1,1 7k52_g_,10,11,1,1 7k52_g_,22,26,1,1 7k52_g_,23,27,1,1 7k52_g_,24,28,1,1 7k52_g_,25,30,1,1 7k52_g_,26,31,1,1 7k52_g_,29,33,1,1 7k52_g_,30,35,1,1 7k52_g_,31,34,1,1 7k52_g_,38,43,1,1 7k52_g_,40,42,1,1 7k52_g_,41,45,1,1 7k52_g_,42,46,1,1 7k52_g_,44,47,1,1 7k52_g_,44,48,1,1 7k52_g_,46,51,1,1 7k52_g_,47,52,1,1 7k52_g_,49,53,1,1 7k52_g_,54,121,1,1 7k52_g_,56,121,1,1 7k52_g_,58,123,1,1 7k52_g_,58,125,1,1 7k52_g_,71,74,1,1 7k52_g_,71,75,1,1 7k52_g_,72,76,1,1 7k52_g_,73,77,1,1 7k52_g_,74,78,1,1 7k52_g_,75,79,1,1 7k52_g_,76,80,1,1 7k52_g_,77,81,1,1 7k52_g_,79,82,1,1 7k52_g_,80,86,1,1 7k52_g_,87,90,1,1 7k52_g_,88,91,1,1 7k52_g_,90,109,1,1 7k52_g_,92,107,1,1 7k52_g_,104,120,1,1 7k52_g_,105,117,1,1 7k52_g_,106,118,1,1 7k52_g_,108,110,1,1 7k52_g_,111,113,1,1 7k52_g_,111,114,1,1