if(!StringUtils.containsAny(word, letterAndRulesCombinableKeys[i])){
                final LetterMatcherEntry[] letterMatcherEntries = letterAndRulesCombinable.get(letterAndRulesCombinableKeys[i]);
                for(int j = 0; j < letterMatcherEntries.length; j ++)
                    letterMatcherEntries[j].match(inflection);
            }