pair,contact1,contact2,flow1,flow2 7llk_B_,4,20,1,1 7llk_B_,5,8,1,1 7llk_B_,6,90,1,1 7llk_B_,9,13,1,1 7llk_B_,9,85,1,1 7llk_B_,10,14,1,1 7llk_B_,10,88,1,1 7llk_B_,11,85,1,1 7llk_B_,12,15,1,1 7llk_B_,13,16,1,1 7llk_B_,16,20,1,1 7llk_B_,17,21,1,1 7llk_B_,18,22,1,1 7llk_B_,19,23,1,1 7llk_B_,20,24,1,1 7llk_B_,21,24,1,1 7llk_B_,22,25,1,1 7llk_B_,22,26,1,1 7llk_B_,30,31,1,1 7llk_B_,31,35,1,1 7llk_B_,32,36,1,1 7llk_B_,33,37,1,1 7llk_B_,34,38,1,1 7llk_B_,35,39,1,1 7llk_B_,36,40,1,1 7llk_B_,37,41,1,1 7llk_B_,38,42,1,1 7llk_B_,39,43,1,1 7llk_B_,40,44,1,1 7llk_B_,41,45,1,1 7llk_B_,42,46,1,1 7llk_B_,43,47,1,1 7llk_B_,44,48,1,1 7llk_B_,45,49,1,1 7llk_B_,46,50,1,1 7llk_B_,47,51,1,1 7llk_B_,48,52,1,1 7llk_B_,49,53,1,1 7llk_B_,50,54,1,1 7llk_B_,51,55,1,1 7llk_B_,53,56,1,1 7llk_B_,53,57,1,1 7llk_B_,54,58,1,1 7llk_B_,55,61,1,1 7llk_B_,56,59,1,1 7llk_B_,58,60,1,1 7llk_B_,58,66,1,1 7llk_B_,60,67,1,1 7llk_B_,62,64,1,1 7llk_B_,63,65,1,1 7llk_B_,66,67,1,1 7llk_B_,68,70,1,1 7llk_B_,69,112,1,1 7llk_B_,73,75,1,1 7llk_B_,73,76,1,1 7llk_B_,77,79,1,1 7llk_B_,77,96,1,1 7llk_B_,79,96,1,1 7llk_B_,80,83,1,1 7llk_B_,80,84,1,1 7llk_B_,81,85,1,1 7llk_B_,82,86,1,1 7llk_B_,83,87,1,1 7llk_B_,83,88,1,1 7llk_B_,89,92,1,1 7llk_B_,89,93,1,1 7llk_B_,90,94,1,1 7llk_B_,91,95,1,1 7llk_B_,92,96,1,1 7llk_B_,93,96,1,1 7llk_B_,93,97,1,1 7llk_B_,94,98,1,1 7llk_B_,97,100,1,1 7llk_B_,97,101,1,1 7llk_B_,98,101,1,1 7llk_B_,100,103,1,1 7llk_B_,101,105,1,1 7llk_B_,103,106,1,1 7llk_B_,103,107,1,1 7llk_B_,104,108,1,1 7llk_B_,106,109,1,1 7llk_B_,108,110,1,1 7llk_B_,109,114,1,1 7llk_B_,110,111,1,1 7llk_B_,110,113,1,1 7llk_B_,111,114,1,1 7llk_B_,111,115,1,1 7llk_B_,111,116,1,1 7llk_B_,114,115,1,1 7llk_B_,115,118,1,1 7llk_B_,116,119,1,1 7llk_B_,116,120,1,1 7llk_B_,117,121,1,1 7llk_B_,119,122,1,1 7llk_B_,120,124,1,1 7llk_B_,121,125,1,1