pair,contact1,contact2,flow1,flow2 7k53_g_,1,21,1,1 7k53_g_,2,39,1,1 7k53_g_,3,19,1,1 7k53_g_,4,37,1,1 7k53_g_,5,17,1,1 7k53_g_,6,35,1,1 7k53_g_,7,15,1,1 7k53_g_,9,13,1,1 7k53_g_,14,17,1,1 7k53_g_,22,26,1,1 7k53_g_,23,27,1,1 7k53_g_,24,28,1,1 7k53_g_,25,29,1,1 7k53_g_,25,30,1,1 7k53_g_,26,31,1,1 7k53_g_,29,33,1,1 7k53_g_,30,33,1,1 7k53_g_,30,35,1,1 7k53_g_,30,36,1,1 7k53_g_,31,34,1,1 7k53_g_,38,40,1,1 7k53_g_,40,44,1,1 7k53_g_,41,44,1,1 7k53_g_,41,45,1,1 7k53_g_,42,46,1,1 7k53_g_,44,47,1,1 7k53_g_,44,48,1,1 7k53_g_,45,48,1,1 7k53_g_,46,51,1,1 7k53_g_,47,52,1,1 7k53_g_,49,53,1,1 7k53_g_,54,121,1,1 7k53_g_,56,121,1,1 7k53_g_,56,123,1,1 7k53_g_,58,123,1,1 7k53_g_,59,67,1,1 7k53_g_,60,125,1,1 7k53_g_,61,64,1,1 7k53_g_,69,70,1,1 7k53_g_,71,75,1,1 7k53_g_,72,76,1,1 7k53_g_,73,77,1,1 7k53_g_,75,78,1,1 7k53_g_,75,79,1,1 7k53_g_,76,80,1,1 7k53_g_,77,81,1,1 7k53_g_,87,90,1,1 7k53_g_,88,91,1,1 7k53_g_,89,90,1,1 7k53_g_,92,109,1,1 7k53_g_,100,104,1,1 7k53_g_,104,120,1,1 7k53_g_,106,118,1,1 7k53_g_,108,116,1,1 7k53_g_,111,113,1,1 7k53_g_,111,114,1,1