OneLIne

sentence = <<-something
    Steven likes the movies.  Blake likes to ride his bike but hates movies.
    Blake is taller than than than  steven.  Steven  Steven is a great teacher.
  something

counter = Hash.new(0)
sentence.gsub!(".","").split(" ").each do |word|
  counter[word] += 1
end


cost = {}

words =  counter.map { |k,v| cost[k] = k.chars.map(&:downcase).map {|x| x.ord-96 }.inject(&:+)*v if v>2 } 

puts cost