code: public static String sentence(int wordCount, boolean supplemental, int randomWordsToAdd) {
          List<String> wordList = words(wordCount + RandomUtils.nextInt(randomWordsToAdd), supplemental);
          String sentenceString = StringUtils.join(wordList, " ");
  
          return StringUtils.capitalize(sentenceString + ".");
      }
docs: generate sentence
  
  @param wordCount        min number of words
  @param supplemental     if true add additional word to each word
  @param randomWordsToAdd number of random words added
  @return sentence string