| anagram | Find words that can be constructed from the specified letters |
| char_count | Characters count |
| find_word | Find words that fit the chosen parameters. |
| find_word_l | Find words that fit the chosen parameters. |
| model_to_regex | Build a regular expression to fit chosen parameters |
| scrabble | Find words that can be constructed from the specified letters |
| words.eng | English words list |