Compose a piece adhering to the given musical structure and theme.
X:1
L:1/8
M:4/4
K:A
['c2 A<FF>A'  
X:1
L:1/8
M:4/4
K:A
"A" c2 (c>B)"D" A<FF>A |"A" E>FA>B"E7" c<BB>A |"A" c2 (c>B)"D" A<FF>A |"A" E>Ae>c"E7" B2"A" A2 :| 
"A" c<ee>f e>fa>f |"A" e<cc>a (e<c)"E7" B2 |"A" c<ee>f e>fa>f |"A" e<cc>A"E7" B2"A" A2 :|  