pair,contact1,contact2,flow1,flow2 2wnu_C_,4,34,1,1 2wnu_C_,4,125,1,1 2wnu_C_,5,32,1,1 2wnu_C_,6,7,1,1 2wnu_C_,6,123,1,1 2wnu_C_,7,28,1,1 2wnu_C_,7,29,1,1 2wnu_C_,7,122,1,1 2wnu_C_,8,121,1,1 2wnu_C_,9,26,1,1 2wnu_C_,9,119,1,1 2wnu_C_,10,14,1,1 2wnu_C_,10,119,1,1 2wnu_C_,11,25,1,1 2wnu_C_,12,14,1,1 2wnu_C_,17,20,1,1 2wnu_C_,19,106,1,1 2wnu_C_,19,107,1,1 2wnu_C_,20,105,1,1 2wnu_C_,22,103,1,1 2wnu_C_,23,37,1,1 2wnu_C_,23,38,1,1 2wnu_C_,24,35,1,1 2wnu_C_,30,33,1,1 2wnu_C_,30,35,1,1 2wnu_C_,32,45,1,1 2wnu_C_,34,43,1,1 2wnu_C_,34,45,1,1 2wnu_C_,35,40,1,1 2wnu_C_,36,38,1,1 2wnu_C_,36,39,1,1 2wnu_C_,36,40,1,1 2wnu_C_,36,41,1,1 2wnu_C_,39,41,1,1 2wnu_C_,41,100,1,1 2wnu_C_,42,101,1,1 2wnu_C_,44,46,1,1 2wnu_C_,44,96,1,1 2wnu_C_,44,98,1,1 2wnu_C_,44,99,1,1 2wnu_C_,46,50,1,1 2wnu_C_,47,129,1,1 2wnu_C_,48,95,1,1 2wnu_C_,49,126,1,1 2wnu_C_,49,127,1,1 2wnu_C_,50,93,1,1 2wnu_C_,51,124,1,1 2wnu_C_,52,91,1,1 2wnu_C_,53,122,1,1 2wnu_C_,54,87,1,1 2wnu_C_,54,88,1,1 2wnu_C_,54,89,1,1 2wnu_C_,55,120,1,1 2wnu_C_,56,87,1,1 2wnu_C_,57,117,1,1 2wnu_C_,57,118,1,1 2wnu_C_,57,119,1,1 2wnu_C_,58,85,1,1 2wnu_C_,59,110,1,1 2wnu_C_,59,112,1,1 2wnu_C_,60,110,1,1 2wnu_C_,61,80,1,1 2wnu_C_,61,110,1,1 2wnu_C_,62,78,1,1 2wnu_C_,62,87,1,1 2wnu_C_,63,108,1,1 2wnu_C_,64,76,1,1 2wnu_C_,65,104,1,1 2wnu_C_,66,73,1,1 2wnu_C_,66,74,1,1 2wnu_C_,67,102,1,1 2wnu_C_,68,71,1,1 2wnu_C_,68,99,1,1 2wnu_C_,69,99,1,1 2wnu_C_,69,100,1,1 2wnu_C_,76,87,1,1 2wnu_C_,80,83,1,1 2wnu_C_,81,83,1,1 2wnu_C_,84,114,1,1 2wnu_C_,84,117,1,1 2wnu_C_,96,99,1,1 2wnu_C_,106,108,1,1 2wnu_C_,110,112,1,1 2wnu_C_,114,117,1,1