pair,contact1,contact2,flow1,flow2 6hiw_DV_,13,15,1,1 6hiw_DV_,14,16,1,1 6hiw_DV_,16,18,1,1 6hiw_DV_,18,21,1,1 6hiw_DV_,19,20,1,1 6hiw_DV_,23,26,1,1 6hiw_DV_,23,29,1,1 6hiw_DV_,25,34,1,1 6hiw_DV_,25,38,1,1 6hiw_DV_,26,28,1,1 6hiw_DV_,26,29,1,1 6hiw_DV_,26,34,1,1 6hiw_DV_,29,32,1,1 6hiw_DV_,29,34,1,1 6hiw_DV_,30,33,1,1 6hiw_DV_,32,35,1,1 6hiw_DV_,33,36,1,1 6hiw_DV_,33,69,1,1 6hiw_DV_,34,37,1,1 6hiw_DV_,35,38,1,1 6hiw_DV_,38,53,1,1 6hiw_DV_,44,47,1,1 6hiw_DV_,44,48,1,1 6hiw_DV_,50,53,1,1 6hiw_DV_,51,54,1,1 6hiw_DV_,52,55,1,1 6hiw_DV_,55,58,1,1 6hiw_DV_,55,59,1,1 6hiw_DV_,56,60,1,1 6hiw_DV_,57,61,1,1 6hiw_DV_,58,62,1,1 6hiw_DV_,59,63,1,1 6hiw_DV_,60,64,1,1 6hiw_DV_,61,65,1,1 6hiw_DV_,62,66,1,1 6hiw_DV_,63,67,1,1 6hiw_DV_,64,68,1,1 6hiw_DV_,65,69,1,1 6hiw_DV_,66,70,1,1 6hiw_DV_,67,71,1,1 6hiw_DV_,68,72,1,1 6hiw_DV_,69,73,1,1 6hiw_DV_,70,74,1,1 6hiw_DV_,71,75,1,1 6hiw_DV_,72,76,1,1 6hiw_DV_,73,76,1,1 6hiw_DV_,73,77,1,1 6hiw_DV_,82,127,1,1 6hiw_DV_,87,90,1,1 6hiw_DV_,92,95,1,1 6hiw_DV_,93,96,1,1 6hiw_DV_,94,123,1,1 6hiw_DV_,94,125,1,1 6hiw_DV_,95,125,1,1 6hiw_DV_,97,98,1,1 6hiw_DV_,97,109,1,1 6hiw_DV_,100,121,1,1 6hiw_DV_,101,104,1,1 6hiw_DV_,108,120,1,1 6hiw_DV_,110,118,1,1 6hiw_DV_,111,114,1,1 6hiw_DV_,111,116,1,1 6hiw_DV_,116,118,1,1 6hiw_DV_,116,123,1,1 6hiw_DV_,119,122,1,1 6hiw_DV_,120,123,1,1 6hiw_DV_,126,129,1,1 6hiw_DV_,128,131,1,1 6hiw_DV_,130,134,1,1 6hiw_DV_,131,135,1,1 6hiw_DV_,131,143,1,1 6hiw_DV_,151,158,1,1 6hiw_DV_,155,157,1,1 6hiw_DV_,155,158,1,1 6hiw_DV_,156,159,1,1