anchor.diff:  Letitia Dean,Darren Bennett,Waltz,The Impossible Dream,5,10,3,8,9,9,9,0,0,0,0,35
   Matt Di Angelo,Flavia Cacace,Foxtrot,Better Together,5,10,4,4,6,8,8,0,0,0,0,26
   Gethin Jones,Camilla Dallerup,Jive,Knock On Wood,5,10,5,9,9,9,10,0,0,0,0,37
  -Alesha Dixon,Matthew Cutler,Paso doble,Toccata,5,10,6,9,9,9,9,0,0,0,0,36
  +Alesha Dixon,Matthew Cutler,Paso Doble,Toccata,5,10,6,9,9,9,9,0,0,0,0,36
   Letitia Dean,Darren Bennett,Jive,Dead Ringer For Love,5,10,7,7,7,8,8,0,0,0,0,30
   Matt Di Angelo,Flavia Cacace,Samba,Blame It On The Boogie,5,10,8,6,7,8,8,0,0,0,0,29
   Alesha Dixon,Matthew Cutler,Quickstep,Valerie,5,11,1,9,9,10,10,0,0,0,0,38
   Matt Di Angelo,Flavia Cacace,Argentine Tango,La Yumba,5,11,2,8,9,9,9,0,0,0,0,35
  -Gethin Jones,Camilla Dallerup,Paso doble,Standing In The Way Of Control,5,11,3,8,8,10,8,0,0,0,0,34
  +Gethin Jones,Camilla Dallerup,Paso Doble,Standing In The Way Of Control,5,11,3,8,8,10,8,0,0,0,0,34
   Alesha Dixon,Matthew Cutler,Argentine Tango,I'd Be Surprisingly Good For You,5,11,4,9,9,10,10,0,0,0,0,38
   Matt Di Angelo,Flavia Cacace,Waltz,Open Arms,5,11,5,10,10,10,10,0,0,0,0,40
   Gethin Jones,Camilla Dallerup,Argentine Tango,The World Is Not Enough,5,11,6,9,9,9,9,0,0,0,0,36
  
positive.code: Ashley Taylor Dawson,Ola Jordan,Rumba,A Whole New World,11,10,6,8,0,9,9,0,9,0,0,35
  Susanna Reid,Kevin Clifton,Quickstep,Good Morning,11,10,7,7,0,9,9,0,8,0,0,33
  Ashley Taylor Dawson,Ola Jordan,Salsa,Conga,11,11,1,8,0,9,9,0,9,0,0,35
  Natalie Gumede,Artem Chigvintsev,Paso doble,El Gato Montes,11,11,2,9,0,8,9,0,9,0,0,35
  Patrick Robinson,Anya Garnis,Rumba,When I Was Your Man,11,11,3,8,0,9,9,0,10,0,0,36
  Susanna Reid,Kevin Clifton,Argentine Tango,Smooth Criminal,11,11,4,8,0,8,8,0,8,0,0,32
  Abbey Clancy,Aljaž Skorjanec,Viennese Waltz,Delilah,11,11,5,9,0,9,10,0,9,0,0,37
  Sophie Ellis-Bextor,Brendan Cole,Tango,Material Girl,11,11,6,9,0,8,9,0,8,0,0,34
  Natalie Gumede,Artem Chigvintsev,Salsa,Wanna Be Startin' Somethin',11,12,1,10,0,10,10,0,10,0,0,40
  Patrick Robinson,Anya Garnis,Waltz,Unchained Melody,11,12,2,9,0,9,9,0,9,0,0,36
  Sophie Ellis-Bextor,Brendan Cole,Paso doble,Montagues and Capulets,11,12,3,8,0,9,9,0,9,0,0,35
  Susanna Reid,Kevin Clifton,Foxtrot,Can't Take My Eyes Off You,11,12,4,9,0,10,10,0,9,0,0,38
  Abbey Clancy,Aljaž Skorjanec,Samba,Faith,11,12,5,9,0,10,10,0,10,0,0,39
  Natalie Gumede,Artem Chigvintsev,Argentine Tango,Monserrat,11,12,6,9,0,10,10,0,9,0,0,38
  Patrick Robinson,Anya Garnis,Paso doble,Because the Night,11,12,7,7,0,9,9,0,8,0,0,33
  Sophie Ellis-Bextor,Brendan Cole,American Smooth,They Can't Take That Away From Me,11,12,8,8,0,9,10,0,9,0,0,36
  Susanna Reid,Kevin Clifton,Salsa,Move Your Feet,11,12,9,8,0,8,8,0,8,0,0,32
  Abbey Clancy,Aljaž Skorjanec,American Smooth,Sweet Caroline,11,12,10,9,0,10,10,0,10,0,0,39
  
negative.code: Louise Redknapp,Kevin Clifton,American Smooth,Big Spender,14,8,8,9,0,9,10,0,9,0,0,37
  Claudia Fragapane,AJ Pritchard,Jive,Hey Mickey,14,9,1,9,0,9,9,0,9,0,0,36
  Ore Oduba,Joanne Clifton,Viennese Waltz,That's Life,14,9,2,8,0,10,10,0,10,0,0,38
  Louise Redknapp,Kevin Clifton,Paso Doble,Explosive,14,9,3,9,0,10,10,0,9,0,0,38
  Danny Mac,Oti Mabuse,Charleston,Puttin' On The Ritz,14,9,4,10,0,10,10,0,10,0,0,40
  Ed Balls,Katya Jones,Jive,Great Balls Of Fire,14,9,5,4,0,7,6,0,6,0,0,23
  Greg Rutherford,Natalie Lowe,Quickstep,Hand Jive,14,9,6,8,0,8,8,0,8,0,0,32
  Judge Rinder,Oksana Platero,Salsa,Spice Up Your Life,14,9,7,8,0,8,8,0,9,0,0,33
  Danny Mac,Oti Mabuse,Samba,Magalenha,14,10,1,10,0,10,10,0,10,0,0,40
  Ore Oduba,Joanne Clifton,Paso Doble,Everybody Wants To Rule The World,14,10,2,8,0,9,10,0,9,0,0,36
  Louise Redknapp,Kevin Clifton,Waltz,At This Moment,14,10,3,9,0,10,10,0,10,0,0,39
  Judge Rinder,Oksana Platero,Rumba,Lean On Me,14,10,4,6,0,8,7,0,8,0,0,29
  Ed Balls,Katya Jones,Tango,(I Can't Get No) Satisfaction,14,10,5,4,0,7,6,0,6,0,0,23
  