Develop a musical composition centered around the provided motif while maintaining the appropriate form.
X:1
L:1/8
Q:1/4=120
M:2/2
K:G
['AGEG D2']  
X:1
L:1/8
Q:1/4=120
M:2/2
K:G
"^Fast" (B[dd]-) | [dd] [dd]3- [dd]e[dd]B | AGBG AG D2 [DA]2 | ([D-A] [DB]2) d BA G2 | 
 AGEG D2 [DB]A | [DB]2 Bd BA GG | AGEG D2 [DB]2 | [DB]ABd BAGG | AGEG D2 [DB]2 | 
 ([Bd-] [dd]2) e dBAG | AGEG D2 [DA]2 | ([Bd-] [dd]2) e [dd]3 d | e2 dA Bd d2 | [dd]2 [dd]2 e2 d2 | 
 ([Bd-] [dd]2) (f e)dBG | AGEG D2 [DB]2 | ([Bd-] [dd]2) (f e)dBA | ([Bd-] [dd]2) d [dd]2 [dd]2 | 
 eg g2 (A B2) d | (BA) G2 AGEG | D2"^etc." |]  