pair,contact1,contact2,flow1,flow2 6vrw_B_,4,8,1,1 6vrw_B_,5,9,1,1 6vrw_B_,8,11,1,1 6vrw_B_,13,16,1,1 6vrw_B_,14,91,1,1 6vrw_B_,16,17,1,1 6vrw_B_,16,91,1,1 6vrw_B_,17,20,1,1 6vrw_B_,17,21,1,1 6vrw_B_,18,90,1,1 6vrw_B_,20,23,1,1 6vrw_B_,20,24,1,1 6vrw_B_,25,28,1,1 6vrw_B_,25,29,1,1 6vrw_B_,26,30,1,1 6vrw_B_,34,37,1,1 6vrw_B_,34,38,1,1 6vrw_B_,35,39,1,1 6vrw_B_,37,41,1,1 6vrw_B_,38,42,1,1 6vrw_B_,39,43,1,1 6vrw_B_,40,44,1,1 6vrw_B_,42,46,1,1 6vrw_B_,43,47,1,1 6vrw_B_,44,48,1,1 6vrw_B_,45,49,1,1 6vrw_B_,47,50,1,1 6vrw_B_,47,51,1,1 6vrw_B_,48,52,1,1 6vrw_B_,49,52,1,1 6vrw_B_,50,54,1,1 6vrw_B_,51,55,1,1 6vrw_B_,52,56,1,1 6vrw_B_,53,57,1,1 6vrw_B_,54,58,1,1 6vrw_B_,55,59,1,1 6vrw_B_,57,60,1,1 6vrw_B_,60,62,1,1 6vrw_B_,71,113,1,1 6vrw_B_,75,77,1,1 6vrw_B_,75,78,1,1 6vrw_B_,79,81,1,1 6vrw_B_,82,85,1,1 6vrw_B_,82,86,1,1 6vrw_B_,83,87,1,1 6vrw_B_,91,94,1,1 6vrw_B_,91,95,1,1 6vrw_B_,94,97,1,1 6vrw_B_,95,99,1,1 6vrw_B_,99,102,1,1 6vrw_B_,103,106,1,1 6vrw_B_,103,107,1,1 6vrw_B_,104,108,1,1 6vrw_B_,106,110,1,1 6vrw_B_,107,111,1,1 6vrw_B_,108,112,1,1 6vrw_B_,109,113,1,1 6vrw_B_,110,114,1,1 6vrw_B_,111,115,1,1 6vrw_B_,112,116,1,1 6vrw_B_,113,117,1,1 6vrw_B_,114,117,1,1 6vrw_B_,114,118,1,1 6vrw_B_,115,118,1,1 6vrw_B_,115,119,1,1 6vrw_B_,116,120,1,1