Create musical pieces following the given structure and incorporating the suggested musical theme.
X:1
L:1/8
M:4/4
K:D
['A<ee>f e>A c2', 'B<G A<a a2 e>ac>a'  
X:1
L:1/8
M:4/4
K:D
 e |:"A" A<ee>f e>A c2 |"Am" A<ee>=c"G" B<Gd>B |"A" A<ee>f e>A c2 |"E" B<EE>F"G" G>A B<G :: 
"A" A<a a2 e>ac>a |"G" G<g g2 d>g B<G |"A" A<a a2 e>ac>a |"G" g<b e<g d<g B<G :|  