Compose a piece of music following the given alphabetical representation of the musical structure and the provided motif.
X:1
L:1/4
M:3/4
K:G
['D/G/ B', 'e d']  
X:1
L:1/4
M:3/4
K:G
 D/G/ | B B D/G/ | B B D/G/ | B c B | A2 D/F/ | A A D/F/ | A A D/F/ | A B A | G2 :: B/c/ | d g f | 
 A2 A/B/ | c e d | B2 B/B/ | B A B | c3/2 B/c/d/ |1 e d c | B B/A/ :|2 e d F | G2 ||  