pair,contact1,contact2,flow1,flow2 6wdh_i_,2,61,1,1 6wdh_i_,10,56,1,1 6wdh_i_,11,54,1,1 6wdh_i_,13,16,1,1 6wdh_i_,18,38,1,1 6wdh_i_,19,24,1,1 6wdh_i_,23,26,1,1 6wdh_i_,24,27,1,1 6wdh_i_,24,28,1,1 6wdh_i_,25,29,1,1 6wdh_i_,27,30,1,1 6wdh_i_,27,31,1,1 6wdh_i_,33,36,1,1 6wdh_i_,33,37,1,1 6wdh_i_,34,38,1,1 6wdh_i_,37,41,1,1 6wdh_i_,38,42,1,1 6wdh_i_,40,43,1,1 6wdh_i_,41,44,1,1 6wdh_i_,41,45,1,1 6wdh_i_,42,46,1,1 6wdh_i_,44,47,1,1 6wdh_i_,45,48,1,1 6wdh_i_,57,69,1,1 6wdh_i_,59,67,1,1 6wdh_i_,61,65,1,1 6wdh_i_,63,65,1,1 6wdh_i_,71,72,1,1 6wdh_i_,72,115,1,1 6wdh_i_,74,78,1,1 6wdh_i_,75,79,1,1 6wdh_i_,78,81,1,1 6wdh_i_,78,82,1,1 6wdh_i_,79,83,1,1 6wdh_i_,80,85,1,1 6wdh_i_,89,134,1,1 6wdh_i_,91,94,1,1 6wdh_i_,91,95,1,1 6wdh_i_,92,96,1,1 6wdh_i_,97,136,1,1 6wdh_i_,99,140,1,1 6wdh_i_,100,140,1,1 6wdh_i_,101,105,1,1 6wdh_i_,102,106,1,1 6wdh_i_,103,106,1,1 6wdh_i_,103,107,1,1 6wdh_i_,104,108,1,1 6wdh_i_,107,110,1,1 6wdh_i_,108,111,1,1 6wdh_i_,110,113,1,1 6wdh_i_,111,114,1,1 6wdh_i_,112,115,1,1 6wdh_i_,120,123,1,1 6wdh_i_,120,124,1,1 6wdh_i_,121,125,1,1 6wdh_i_,122,125,1,1 6wdh_i_,122,126,1,1 6wdh_i_,123,127,1,1 6wdh_i_,124,127,1,1 6wdh_i_,124,128,1,1 6wdh_i_,125,128,1,1 6wdh_i_,125,129,1,1 6wdh_i_,126,130,1,1 6wdh_i_,127,131,1,1 6wdh_i_,128,132,1,1 6wdh_i_,129,133,1,1 6wdh_i_,130,134,1,1 6wdh_i_,132,135,1,1 6wdh_i_,132,137,1,1