pair,contact1,contact2,flow1,flow2 2hew_F_,2,4,1,1 2hew_F_,3,5,1,1 2hew_F_,3,29,1,1 2hew_F_,4,120,1,1 2hew_F_,5,29,1,1 2hew_F_,6,118,1,1 2hew_F_,7,25,1,1 2hew_F_,7,26,1,1 2hew_F_,7,28,1,1 2hew_F_,7,115,1,1 2hew_F_,8,116,1,1 2hew_F_,9,21,1,1 2hew_F_,10,114,1,1 2hew_F_,11,19,1,1 2hew_F_,12,19,1,1 2hew_F_,13,17,1,1 2hew_F_,14,17,1,1 2hew_F_,15,107,1,1 2hew_F_,16,99,1,1 2hew_F_,17,34,1,1 2hew_F_,17,35,1,1 2hew_F_,18,97,1,1 2hew_F_,20,35,1,1 2hew_F_,21,23,1,1 2hew_F_,22,24,1,1 2hew_F_,22,28,1,1 2hew_F_,24,26,1,1 2hew_F_,31,38,1,1 2hew_F_,33,36,1,1 2hew_F_,37,95,1,1 2hew_F_,39,92,1,1 2hew_F_,39,93,1,1 2hew_F_,40,127,1,1 2hew_F_,41,45,1,1 2hew_F_,42,91,1,1 2hew_F_,42,120,1,1 2hew_F_,42,125,1,1 2hew_F_,43,89,1,1 2hew_F_,44,121,1,1 2hew_F_,44,122,1,1 2hew_F_,45,87,1,1 2hew_F_,46,119,1,1 2hew_F_,47,85,1,1 2hew_F_,48,117,1,1 2hew_F_,49,83,1,1 2hew_F_,50,115,1,1 2hew_F_,51,81,1,1 2hew_F_,52,112,1,1 2hew_F_,53,79,1,1 2hew_F_,54,110,1,1 2hew_F_,55,105,1,1 2hew_F_,58,100,1,1 2hew_F_,59,72,1,1 2hew_F_,60,71,1,1 2hew_F_,60,98,1,1 2hew_F_,61,70,1,1 2hew_F_,62,96,1,1 2hew_F_,62,98,1,1 2hew_F_,64,66,1,1 2hew_F_,64,67,1,1 2hew_F_,75,78,1,1 2hew_F_,75,80,1,1 2hew_F_,77,79,1,1 2hew_F_,77,80,1,1 2hew_F_,90,93,1,1 2hew_F_,102,106,1,1 2hew_F_,103,107,1,1 2hew_F_,104,108,1,1 2hew_F_,106,109,1,1 2hew_F_,110,112,1,1 2hew_F_,124,126,1,1