Compose a piece of music following the specified structure and theme.
X:1
L:1/8
M:6/8
K:G
['d ded', 'ded fed'  
X:1
L:1/8
M:6/8
K:G
|: d | ded B2 d | ded A2 d | ded fed | cBA B2 G | ded B2 d | ded A2 d | DFA DF/G/A | cBA G2 :: d | 
 ded fed | cde d2 B | ded fed | cc/B/A B2 G | ded fed | cBA B2 d | ded ff/e/d | cBA G2 :|  