pair,contact1,contact2,flow1,flow2 6wdh_h_,4,8,1,1 6wdh_h_,5,9,1,1 6wdh_h_,6,10,1,1 6wdh_h_,7,11,1,1 6wdh_h_,8,12,1,1 6wdh_h_,9,13,1,1 6wdh_h_,10,14,1,1 6wdh_h_,10,53,1,1 6wdh_h_,11,15,1,1 6wdh_h_,12,16,1,1 6wdh_h_,13,16,1,1 6wdh_h_,13,17,1,1 6wdh_h_,14,18,1,1 6wdh_h_,24,116,1,1 6wdh_h_,24,117,1,1 6wdh_h_,27,83,1,1 6wdh_h_,30,109,1,1 6wdh_h_,33,36,1,1 6wdh_h_,33,37,1,1 6wdh_h_,34,37,1,1 6wdh_h_,34,38,1,1 6wdh_h_,35,38,1,1 6wdh_h_,37,41,1,1 6wdh_h_,39,40,1,1 6wdh_h_,40,43,1,1 6wdh_h_,41,44,1,1 6wdh_h_,42,46,1,1 6wdh_h_,44,47,1,1 6wdh_h_,44,48,1,1 6wdh_h_,57,59,1,1 6wdh_h_,58,78,1,1 6wdh_h_,59,62,1,1 6wdh_h_,59,63,1,1 6wdh_h_,62,66,1,1 6wdh_h_,63,66,1,1 6wdh_h_,63,67,1,1 6wdh_h_,64,67,1,1 6wdh_h_,71,74,1,1 6wdh_h_,72,75,1,1 6wdh_h_,73,76,1,1 6wdh_h_,88,90,1,1 6wdh_h_,94,97,1,1 6wdh_h_,97,100,1,1 6wdh_h_,97,101,1,1 6wdh_h_,97,126,1,1 6wdh_h_,98,105,1,1 6wdh_h_,100,103,1,1 6wdh_h_,101,104,1,1 6wdh_h_,102,105,1,1 6wdh_h_,110,113,1,1 6wdh_h_,119,121,1,1