Compose a piece of music that follows the specified structure and incorporates the given theme.
X:1
L:1/4
M:3/4
K:D
['d A F', 'e c'  
X:1
L:1/4
M:3/4
K:D
"^A" A | d A F | D3/2 E/ F | G B e | c A B/c/ | d A F | G A B | A d c | d2 ||"^B" d/e/ | f d f | 
 e c e | d B d | c A d/e/ | f d f | e c A | d c B | A2 B/c/ | d A F | D3/2 E/ F | G B e | 
 c A B/c/ | d A F | G A B | A d c | d2 ||  