anchor.diff:  29|176|Fear Her|45|https://en.wikipedia.org/wiki/Fear_Her|The Doctor and Rose visit the 2012 London Olympics, but children are vanishing.|
   29|177|Army of Ghosts|90|https://en.wikipedia.org/wiki/Army_of_Ghosts|Ghosts appear around the Earth, and everyone but the Doctor and Rose accept it.|
   30|178|The Runaway Bride|60|https://en.wikipedia.org/wiki/The_Runaway_Bride_%28Doctor_Who%29|Donna is transported to the TARDIS on her wedding day, and meets the Doctor.|
  -30|179|Smith and Jones|45|https://en.wikipedia.org/wiki/Smith_and_Jones_%28Doctor_Who%29|Martha Jones works in a hospital that is kidnapped to the moon by the Judoon.|
  +30|179|Smith and Jones|45|https://en.wikipedia.org/wiki/Smith_and_Jones_%28Doctor_Who%29|Martha Jones is kidnapped by a Judoon platoon upon the Moon.|
   30|180|The Shakespeare Code|45|https://en.wikipedia.org/wiki/The_Shakespeare_Code|The Doctor and Martha meet Shakespeare, but the Carrionites threaten the world.|
   30|181|Gridlock|45|https://en.wikipedia.org/wiki/Gridlock_%28Doctor_Who%29|While visiting New Earth, Martha gets kidnapped and stuck in traffic.|
   30|182|Daleks in Manhattan|90|https://en.wikipedia.org/wiki/Daleks_in_Manhattan|People are disappearing from 1930s Manhattan and pig men roam the sewers.|
   30|183|The Lazarus Experiment|45|https://en.wikipedia.org/wiki/The_Lazarus_Experiment|Martha's sister works for Professor Lazarus, who makes world-changing claims.|
   30|184|42|45|https://en.wikipedia.org/wiki/42_%28Doctor_Who%29|The crew of the Pentallian are burning alive as the ship is pulled into a star.|
   30|185|Human Nature|90|https://en.wikipedia.org/wiki/Human_Nature_%28Doctor_Who%29|A schoolteacher called John Smith dreams of adventures in time and space.|
  -30|186|Blink|45|https://en.wikipedia.org/wiki/Blink_%28Doctor_Who%29|Sally Sparrow is chased by statues of weeping angles.|
  +30|186|Blink|45|https://en.wikipedia.org/wiki/Blink_%28Doctor_Who%29|Sally Sparrow is chased by the weeping angles.|
   30|187|Utopia|144|https://en.wikipedia.org/wiki/Utopia_%28Doctor_Who%29|Harry Saxon becomes Prime Minister and faces off with the Doctor.|
   31|188|Voyage of the Damned|72|https://en.wikipedia.org/wiki/Voyage_of_the_Damned_%28Doctor_Who%29|The interstellar cruise ship Titanic is set to crash into the Earth.|
   31|189|Partners in Crime|50|https://en.wikipedia.org/wiki/Partners_in_Crime_%28Doctor_Who%29|Donna Noble searches for the Doctor to stop the mysterious Adipose Industries.|
  
positive.code: 38|265|The Pilot|50|https://en.wikipedia.org/wiki/The_Pilot_(Doctor_Who)|The Doctor teaches a love-struck student.|
  38|266|Smile|50|https://en.wikipedia.org/wiki/Smile_(Doctor_Who)|Smiling Killer Robots|
  38|267|Thin Ice|45|https://en.wikipedia.org/wiki/Thin_Ice_(Doctor_Who)|The hard winter of London, 1814.|
  38|268|Knock Knock|45|https://en.wikipedia.org/wiki/Knock_Knock_(Doctor_Who)|Bill rents the wrong flat.|
  38|269|Oxygen|45|https://en.wikipedia.org/wiki/Oxygen_(Doctor_Who)|A space mining company decides air is expensive.|
  38|270|Extremis|49|https://en.wikipedia.org/wiki/Extremis_%28Doctor_Who%29|Bill and Nardol find out they are not real.|
  38|271|The Pyramid at the End of the World|46|https://en.wikipedia.org/wiki/The_Pyramid_at_the_End_of_the_World|The monks invade Earth.|
  
negative.code: 31|191|Planet of the Ood|45|https://en.wikipedia.org/wiki/Planet_of_the_Ood|The Doctor and Donna find the icy homeworld of the Ood slave-race.|
  31|192|The Sontaran Stratagem|90|https://en.wikipedia.org/wiki/The_Sontaran_Stratagem|The Sontarans plan to take over Earth through the Rattigan Academy and ATMOS.|
  31|193|The Doctor's Daughter|45|https://en.wikipedia.org/wiki/The_Doctor%27s_Daughter|Martha, Donna and the Doctor land on Messaline during a generations-old war.|
  31|194|The Unicorn and the Wasp|45|https://en.wikipedia.org/wiki/The_Unicorn_and_the_Wasp|The Doctor and Donna meet Agatha Christie at a party and a body turns up.|
  31|195|Silence in the Library|90|https://en.wikipedia.org/wiki/Silence_in_the_Library|The Doctor and Donna first meet River Song on a deadly library planet.|
  31|196|Midnight|45|https://en.wikipedia.org/wiki/Midnight_%28Doctor_Who%29|On a planet where nothing can live, the Doctor faces a strange intelligence.|
  31|197|Turn Left|50|https://en.wikipedia.org/wiki/Turn_Left_%28Doctor_Who%29|Donna has her fortune read and the universe is in jeopardy.|
  