Did you mean to type: {"word"=>"free", "freq"=>10} or {"word"=>"fret", "freq"=>6} or {"word"=>"fres", "freq"=>4} or {"word"=>"frets", "freq"=>65} or {"word"=>"frere", "freq"=>2} or {"word"=>"11.4", "freq"=>21} or {"word"=>"11.6", "freq"=>16} or {"word"=>"11.5", "freq"=>15} or {"word"=>"11.7", "freq"=>15} or {"word"=>"11.1", "freq"=>14} or {"word"=>"world", "freq"=>15} or {"word"=>"wood", "freq"=>250} or {"word"=>"work", "freq"=>26} or {"word"=>"worn", "freq"=>9} or {"word"=>"wound", "freq"=>34} or {"word"=>"5.6", "freq"=>12} or {"word"=>"6.5", "freq"=>12} or {"word"=>"35.6", "freq"=>39} or {"word"=>"10.6", "freq"=>18} or {"word"=>"17.6", "freq"=>18}?