anchor.diff:  
   childish,thtpower.gam.txt,9,0.89260143198090691
   
  +childish,we_aint.gam.txt,7,1.0737240075614367
  +
   childish,youseeme.gam.txt,6,1.1477272727272727
   
   Drake,0_to_100.drk.txt,7,1.0836501901140685
   
  +Drake,305.drk.txt,4,0.64769647696476962
  +
  +Drake,6_god.drk.txt,4,0.81792717086834732
  +
  +Drake,6_man.drk.txt,6,1.1696113074204948
  +
   Drake,All_Me.drk.txt,6,1.1305732484076434
   
   Drake,Back_to_Back.drk.txt,5,0.84322033898305082
   
   Drake,Best_I_Ever_Had.drk.txt,5,0.80571428571428572
   
  +Drake,bigrings.drk.txt,5,1.0431034482758621
  +
  +Drake,company.drk.txt,6,0.89375000000000004
  +
   Drake,Energy.drk.txt,5,1.0408163265306123
   
   Drake,Headlines.drk.txt,7,1.1613756613756614
  
positive.code: 
  Jay_Z,oceans.jyz.txt,6,1.2076677316293929
  
  Jay_Z,part_2.jyz.txt,5,1.0472103004291846
  
  Jay_Z,picasso.jyz.txt,5,0.98286937901498928
  
  Jay_Z,somewher.jyz.txt,5,0.8545454545454545
  
  Jay_Z,tom_ford.jyz.txt,6,1.125
  
  Jay_Z,versus.jyz.txt,3,0.58536585365853655
  
  Kanye,allofthe.wst.txt,6,1.1715210355987056
  
  Kanye,feedback.wst.txt,4,0.91726618705035967
  
  Kanye,gold_dig.wst.txt,6,0.96245059288537549
  
negative.code: 
  Kanye,runaway.wst.txt,8,1.1928571428571428
  
  Kanye,seeme.wst.txt,8,1.0584615384615386
  
  Kanye,senditup.wst.txt,5,1.0086580086580086
  
  Kanye,stronger.wst.txt,4,0.95107033639143734
  
  Kanye,ultra.wst.txt,6,1.0926916221033869
  
  Kendrick,alright.ken.txt,6,0.93293885601577908
  