code: func FleschKincaidEase(text string) float64 {
  	words := Words(text)
  	numWords := float64(len(words))
  	numSentences := float64(len(Sentences(text)))
  	numSyllables := 0
  
  	for _, word := range words {
  		numSyllables += SyllableCount(word)
  	}
  
  	return 206.835 - 1.015*(numWords/numSentences) - 84.6*(float64(numSyllables)/numWords)
  
  }
docs: // FleschKincaidEase computes the ease of reading a given text.
  // The algorithm is explained in detail here:
  // http://en.wikipedia.org/wiki/Flesch%E2%80%93Kincaid_readability_tests