Anagrammatist PT

## Description

Do you play scrabble? Do you solve crosswords? The Anagrammatist checks if given word is valid and finds anagrams for given letters/word. You may also use 'unknown letters' (blanks) and the Anagrammatist will give you the list of all the words you may create from the given letters.
This version uses dictionary with over 980 000 words (contains 2-20 letters long words) in the Portuguese language.

Features:
\- check if the given word is valid
\- search for anagrams
\- search for all the possible words from given letters
\- search for words created by adding a letter to the given one