pair,contact1,contact2,flow1,flow2 8hug_B_,2,37,1,1 8hug_B_,3,43,1,1 8hug_B_,4,35,1,1 8hug_B_,6,33,1,1 8hug_B_,7,33,1,1 8hug_B_,9,31,1,1 8hug_B_,10,49,1,1 8hug_B_,11,29,1,1 8hug_B_,12,25,1,1 8hug_B_,12,97,1,1 8hug_B_,13,26,1,1 8hug_B_,13,27,1,1 8hug_B_,14,95,1,1 8hug_B_,15,24,1,1 8hug_B_,16,93,1,1 8hug_B_,17,20,1,1 8hug_B_,17,22,1,1 8hug_B_,17,24,1,1 8hug_B_,18,21,1,1 8hug_B_,25,28,1,1 8hug_B_,26,48,1,1 8hug_B_,26,55,1,1 8hug_B_,26,83,1,1 8hug_B_,28,49,1,1 8hug_B_,32,45,1,1 8hug_B_,34,43,1,1 8hug_B_,36,38,1,1 8hug_B_,36,39,1,1 8hug_B_,36,40,1,1 8hug_B_,36,41,1,1 8hug_B_,39,41,1,1 8hug_B_,42,60,1,1 8hug_B_,42,118,1,1 8hug_B_,43,57,1,1 8hug_B_,44,58,1,1 8hug_B_,46,55,1,1 8hug_B_,46,56,1,1 8hug_B_,47,52,1,1 8hug_B_,48,52,1,1 8hug_B_,48,53,1,1 8hug_B_,49,51,1,1 8hug_B_,57,83,1,1 8hug_B_,57,84,1,1 8hug_B_,58,78,1,1 8hug_B_,58,83,1,1 8hug_B_,59,61,1,1 8hug_B_,60,118,1,1 8hug_B_,61,64,1,1 8hug_B_,61,115,1,1 8hug_B_,64,80,1,1 8hug_B_,64,81,1,1 8hug_B_,64,115,1,1 8hug_B_,67,77,1,1 8hug_B_,69,71,1,1 8hug_B_,69,72,1,1 8hug_B_,72,74,1,1 8hug_B_,72,75,1,1 8hug_B_,74,98,1,1 8hug_B_,76,96,1,1 8hug_B_,76,104,1,1 8hug_B_,78,94,1,1 8hug_B_,80,92,1,1 8hug_B_,83,85,1,1 8hug_B_,83,90,1,1 8hug_B_,100,103,1,1 8hug_B_,100,104,1,1 8hug_B_,101,105,1,1 8hug_B_,102,106,1,1 8hug_B_,103,107,1,1 8hug_B_,104,108,1,1 8hug_B_,105,109,1,1 8hug_B_,106,110,1,1 8hug_B_,107,111,1,1 8hug_B_,108,112,1,1 8hug_B_,109,113,1,1 8hug_B_,110,114,1,1 8hug_B_,111,115,1,1 8hug_B_,112,116,1,1 8hug_B_,113,117,1,1 8hug_B_,114,118,1,1 8hug_B_,116,119,1,1