A A A A A A A A A A
A A A A A A A A A A
A A A A A A A A A A
A A A A A A A A A A
A A A A A A A A A A


Words to Find:

A (the indefinite article)
A (the adjective)
A (the first letter of the alphabet)
A (the school grade)
AA (Alcoholics Anonymous)
AAA (Automobile Association of America)
AAAA (American Association of Amateur Astronomers)