does anyone no any songs on guitar that only has the a, g, and d in it

it would be really aprreciated if sum1 can help becuase it is for a music assignment
Blowin' in the wind is pretty much A, G, and D, although there are two other chords in the chorus.
Although the masters make the rules
For the wise men and the fools
I got nothing, Ma, to live up to.
easy....breakfast at tiffany's by deep blue something

D G A for the verses, D A G for the chorus.