Match Russian Letters

Russian alphabet has 33 letters. There you will see 2 variants of letters: printing and writing.  All together you will have 66 cards. The goal is to match printing variant with writing  one. Everytime you flipp card, you will hear (male or female) sound correspoding to letter. If you match pair of card you will hear sound of little bell. If matching fails, then letters will be hidden ... again and again. There are 33 pairs of cards. 

Match'em all to win.