pair,contact1,contact2,flow1,flow2 6wdh_J_,2,31,1,1 6wdh_J_,3,107,1,1 6wdh_J_,5,6,1,1 6wdh_J_,5,29,1,1 6wdh_J_,7,27,1,1 6wdh_J_,10,25,1,1 6wdh_J_,12,23,1,1 6wdh_J_,14,15,1,1 6wdh_J_,16,19,1,1 6wdh_J_,22,23,1,1 6wdh_J_,24,44,1,1 6wdh_J_,26,42,1,1 6wdh_J_,28,40,1,1 6wdh_J_,30,38,1,1 6wdh_J_,33,108,1,1 6wdh_J_,36,64,1,1 6wdh_J_,37,63,1,1 6wdh_J_,43,53,1,1 6wdh_J_,47,50,1,1 6wdh_J_,47,51,1,1 6wdh_J_,48,52,1,1 6wdh_J_,50,53,1,1 6wdh_J_,54,58,1,1 6wdh_J_,55,59,1,1 6wdh_J_,57,61,1,1 6wdh_J_,67,69,1,1 6wdh_J_,68,71,1,1 6wdh_J_,70,112,1,1 6wdh_J_,71,72,1,1 6wdh_J_,74,139,1,1 6wdh_J_,78,83,1,1 6wdh_J_,78,85,1,1 6wdh_J_,80,81,1,1 6wdh_J_,80,83,1,1 6wdh_J_,81,126,1,1 6wdh_J_,84,119,1,1 6wdh_J_,86,117,1,1 6wdh_J_,88,115,1,1 6wdh_J_,101,104,1,1 6wdh_J_,101,105,1,1 6wdh_J_,106,109,1,1 6wdh_J_,106,110,1,1 6wdh_J_,123,127,1,1 6wdh_J_,124,128,1,1 6wdh_J_,127,130,1,1 6wdh_J_,127,131,1,1 6wdh_J_,128,131,1,1 6wdh_J_,130,134,1,1 6wdh_J_,131,135,1,1 6wdh_J_,132,136,1,1 6wdh_J_,133,137,1,1 6wdh_J_,134,137,1,1 6wdh_J_,135,138,1,1 6wdh_J_,140,142,1,1 6wdh_J_,140,143,1,1 6wdh_J_,140,144,1,1 6wdh_J_,142,145,1,1 6wdh_J_,144,147,1,1 6wdh_J_,150,151,1,1 6wdh_J_,151,154,1,1 6wdh_J_,152,156,1,1