anchor.diff:  ,West Mountain,trail,closed,false,false,,Greenhorn Glade,more_difficult,false,false,closed
   ,Snowfields™ Summit,trail,closed,false,false,,Hard Tack,most_difficult,false,false,closed
   ,King Pine,trail,closed,false,false,,Haulback,most_difficult,false,false,closed
  -,SuperQuad,trail,closed,false,false,,Hayburner,most_difficult,false,false,closed
  +,SuperQuad,trail,closed,true,false,,Hayburner,most_difficult,false,false,closed
   ,SuperQuad,trail,closed,false,false,,Haywire,more_difficult,false,false,closed
   ,Snowfields™ Summit,trail,closed,false,false,,Hell's Gate,extremely_difficult,false,false,closed
   ,Brackett Basin,trail,closed,,,,High Ball Glade,more_difficult,false,false,closed
  
positive.code: ,Snowfields™ Summit,trail,closed,false,false,,Jagger,extremely_difficult,false,false,closed
  ,Whiffletree,trail,closed,false,false,,Jill Poke,more_difficult,false,false,closed
  ,SuperQuad,trail,closed,false,false,,Kickback,most_difficult,false,false,closed
  ,SuperQuad,trail,closed,false,false,,Kings Landing,more_difficult,false,false,closed
  ,Skyline,trail,closed,false,false,,Kurf Glade,most_difficult,false,false,closed
  ,Brackett Basin,trail,closed,,,,Little Androscoggin Glade,most_difficult,false,false,closed
  ,Brackett Basin,trail,closed,,,,Logging Road,more_difficult,false,false,closed
  
negative.code: ,Timberline,trail,closed,false,false,,Buckskin,more_difficult,false,false,closed
  ,Brackett Basin,trail,closed,,,,Can't Dog One,extremely_difficult,false,false,closed
  ,Brackett Basin,trail,closed,,,,Can't Dog Two,extremely_difficult,false,false,closed
  ,SuperQuad,trail,closed,true,false,,Candy Side,more_difficult,false,false,closed
  ,Skyline,trail,closed,false,false,,Cant Hook Glade,most_difficult,false,false,closed
  ,King Pine,trail,closed,false,false,,Choker,most_difficult,false,false,closed
  ,Timberline,trail,closed,false,false,,Cinderhoe,more_difficult,false,false,closed
  