Create a musical composition that adheres to the provided structure and theme.
X:1
L:1/4
M:4/4
K:D
['f/^e/ f d/c/ d A/^G/ A d', 'F A/A/ A A G B/B/ B'  
X:1
L:1/4
M:4/4
K:D
|: f/^e/ | f d/c/ d A/^G/ | A d f3/2 f/ | g f e d | c B A f/^e/ | f d/c/ d A/^G/ | A d f2 | 
 e A B c | d2 d :: A | F A/A/ A A | G B/B/ B B | A c/c/ c c | d/e/f/e/ d/c/B/A/ | F A/A/ A A | 
 G B/B/ B B | A c/c/ c e | d2 d :|  