Develop a piece of music by incorporating the provided motif and following the outlined musical structure represented by alphabet characters.
X:1
L:1/8
M:2/2
K:G
['g3 a gdBd g2', 'G2 dG', 'eg fdcA AGAF :|2 G3 A (3Bcd']  
X:1
L:1/8
M:2/2
K:G
 g3 a gdBd | g2 bg ea a2 | g2 dg gdBd | ecAc BG G2 | g3 a gdBd | g2 dg ea a2 | g2 ga gdBd | 
 ecAc BG G2 |: GdBd G3 z | GdBd eA A2 | GABd g2 ge |1 fdcA AGFA :|2 fdcA AGAF |: G2 dG BGdG | 
 G2 dG FDFA |1 G2 dG (3Bcd eg | fdcA AGAF :|2 G3 A (3Bcd ef | gdcA AG (3Bcd ||  