Develop a piece of music by incorporating the provided motif and following the outlined musical structure represented by alphabet characters.
X:1
L:1/4
M:2/4
K:G
['G z/ A/ B B A A', 'B B', 'c c/', 'A/ G G/', 'd/ e/d/c/B/ d/ d d/ c B', 'A/A/A/G/ F D d/ d c/ B']  
X:1
L:1/4
M:2/4
K:G
 G z/ A/ | B B | A A | G G | B z/ c/ | d d | c c | B B |: B z/ c/ | d d | e/e/e/e/ | d g | 
 G z/ A/ | B B | A A | G G :|"^B" B B | d d | d/ c c/ | d/ c c/ | A A | c c | c/ B B/ | c/ B B/ | 
 G G | B B | B/ A A/ | B/ A A/ | d D | E F | A/ G G/ | A/ G G/ ||"^C" B z/ G/ | D D | c z/ A/ | 
 F E | D D | E F | A/ G G/ | A/ G G/ ||"^D" G/ G B/ | d d | d/ d d/ | e/d/c/B/ | d/ d d/ | c B | 
 A z |: A/ A G/ | F D | A/A/A/G/ | F D | d/ d c/ | B A | G z :|  