Compose a piece using the alphabetic notation of the assigned musical structure and the provided melodic motif.
X:1
L:1/8
M:9/8
K:G
['BGB AFA G2', 'BAG F2 f ege Tf3 cde fcB']  
X:1
L:1/8
M:9/8
K:G
 BGB AFA G2 B | AcA FAF AcA | BGB AFA G2 c | def gdc BAG || F2 f ege Tf3 | cde fcB AGF | 
 G2 g ege Tg3 | def gdc BAG |]  