Develop music based on the depicted musical form represented by letters, accompanied by the provided motif.
X:1
L:1/8
M:2/4
K:G
['D GGGG GDD/D/D BBBB d2 z d']  
X:1
L:1/8
M:2/4
K:G
 D | GGGG | GDD/D/D | BBBB | d2 z d | Bdde | dBGd | BGBG | A2 d2 | BBAA | G2 z |]  