Compose music that adheres to the provided musical structure and theme.
X:1
L:1/8
Q:1/4=200
M:2/4
K:D
['', 'B c2 B2'  
X:1
L:1/8
Q:1/4=200
M:2/4
K:D
 c |: c ddd | c B ee | e2 d2 |1 c2 z c :|2 c4 | z AA B | c2 B2 | AAA B | c2 B2 | A2 ||  