code: function filterCombinations( combinations, functionWords, language ) {
  	combinations = filterFunctionWordsAnywhere( combinations, specialCharacters );
  	combinations = filterOneCharacterWordCombinations( combinations );
  	combinations = filterFunctionWords( combinations, functionWords );
  	if ( language === "en" ) {
  		combinations = filterEndingWith( combinations, "'s", [] );
  	}
  	return combinations;
  }
docs: Filters the list of word combination objects based on function word filters, a special character filter and
  a one-character filter.
  
  @param {Array} combinations The list of word combination objects.
  @param {Function} functionWords The function containing the lists of function words.
  @param {string} language The language for which specific filters should be applied.
  @returns {Array} The filtered list of word combination objects.