Cards: SQLdb Notes (simple)

The words study by the working "with the cards," or "with the notes" methods.

The program is represented in the SQL database format and implements an interface to access this data. The database is consist of 122 words (with their description) in English.
The peculiarity lies in that the database words description is scrambled.

In the process of work with the database the value is un-scrambled at the first, and only then this value is used in the interaction "with tha cards", or used in list ("works with the records-list").