One of the types of attacks used by Atomic password recovery programs is dictionary attack . In this case, the program sequentially checks all possible passwords stored in special files called password dictionary. Typically, dictionaries store frequently used passwords and familiar words, such as names and place names. Password Dictionaries may contain words from various languages of the world. Password crackers check them one by one in search of a suitable one.

If you decide to use dictionary attack, you will need some basic dictionaries.
[Read more…] about Password dictionary where to download and how to make them