anchor.diff:  Chris Parker,Hanna Karttunen,Jive,Do You Love Me?,1,8,4,3,3,7,4,0,0,0,0,17
   Natasha Kaplinsky,Brendan Cole,Show dance,(I've Had) The Time Of My Life,1,8,5,8,9,9,9,0,0,0,0,35
   Chris Parker,Hanna Karttunen,Show dance,Fame!,1,8,6,4,6,7,5,0,0,0,0,22
  -Julian Clary,Erin Boag,Cha cha cha,I'm Outta Love,2,1,1,4,4,5,6,0,0,0,0,19
  +Julian Clary,Erin Boag,Cha-cha-cha,I'm Outta Love,2,1,1,4,4,5,6,0,0,0,0,19
   Carol Vorderman,Paul Killick,Waltz,Abergavenny,2,1,2,5,6,5,6,0,0,0,0,22
  -Diarmuid Gavin,Nicole Cutler,Cha cha cha,September,2,1,3,2,2,4,4,0,0,0,0,12
  +Diarmuid Gavin,Nicole Cutler,Cha-cha-cha,September,2,1,3,2,2,4,4,0,0,0,0,12
   Esther Rantzen,Anton du Beke,Waltz,Moon River,2,1,4,5,6,6,7,0,0,0,0,24
  -Quentin Willson,Hazel Newberry,Cha cha cha,Pink Cadillac,2,1,5,1,1,3,3,0,0,0,0,8
  +Quentin Willson,Hazel Newberry,Cha-cha-cha,Pink Cadillac,2,1,5,1,1,3,3,0,0,0,0,8
   Sarah Manners,Brendan Cole,Waltz,I Wonder Why,2,1,6,6,7,7,8,0,0,0,0,28
  -Roger Black,Camilla Dallerup,Cha cha cha,Get The Party Started,2,1,7,6,6,7,6,0,0,0,0,25
  +Roger Black,Camilla Dallerup,Cha-cha-cha,Get The Party Started,2,1,7,6,6,7,6,0,0,0,0,25
   Denise Lewis,Ian Waite,Waltz,True Love,2,1,8,7,8,8,8,0,0,0,0,31
  -Aled Jones,Lilia Kopylova,Cha cha cha,She Bangs,2,1,9,7,7,8,7,0,0,0,0,29
  +Aled Jones,Lilia Kopylova,Cha-cha-cha,She Bangs,2,1,9,7,7,8,7,0,0,0,0,29
   Jill Halfpenny,Darren Bennett,Waltz,Weekend In New England,2,1,10,7,7,6,7,0,0,0,0,27
   Jill Halfpenny,Darren Bennett,Rumba,Lady In Red,2,2,1,8,8,8,8,0,0,0,0,32
   Aled Jones,Lilia Kopylova,Quickstep,Cabaret,2,2,2,7,6,7,7,0,0,0,0,27
  
positive.code: Claudia Fragapane,AJ Pritchard,Charleston,You Give A Little Love,14,3,11,9,0,9,9,0,9,0,0,36
  Tameka Empson,Gorka Márquez,Tango,The Heat Is On,14,3,12,6,0,7,8,0,7,0,0,28
  Ed Balls,Katya Jones,Samba,Cuban Pete,14,3,13,4,0,7,7,0,6,0,0,24
  Louise Redknapp,Kevin Clifton,Cha cha cha,Flashdance … What A Feeling,14,3,14,7,0,8,8,0,8,0,0,31
  Greg Rutherford,Natalie Lowe,Salsa,Wrapped Up,14,4,1,7,0,7,7,0,7,0,0,28
  Laura Whitmore,Giovanni Pernice,Quickstep,Ballroom Blitz,14,4,2,8,0,8,9,0,8,0,0,33
  Anastacia,Brendan Cole,Rumba,The Way We Were,14,4,3,6,0,7,7,0,7,0,0,27
  
negative.code: Jake Wood,Janette Manrara,Quickstep,I'm Still Standing,12,5,1,7,0,8,8,0,8,0,0,31
  Sunetra Sarker,Brendan Cole,Viennese Waltz,Anyone Who Had A Heart,12,5,2,7,0,8,8,0,7,0,0,30
  Scott Mills,Joanne Clifton,Charleston,"Flash, Bang, Wallop",12,5,3,4,0,5,5,0,5,0,0,19
  Thom Evans,Iveta Lukosiute,Cha-cha-cha,It's My Party,12,5,4,6,0,7,7,0,7,0,0,27
  Frankie Bridge,Kevin Clifton,Foxtrot,Daydream Believer,12,5,5,8,0,8,8,0,8,0,0,32
  Alison Hammond,Aljaž Skorjanec,Tango,Addicted To You,12,5,6,5,0,6,6,0,6,0,0,23
  Mark Wright,Karen Hauer,Samba,That's The Way I Like It,12,5,7,8,0,8,8,0,9,0,0,33
  