Assemble a piece of music following the alphabetical representation and incorporating the provided motif.
X:1
L:1/8
M:3/8
K:G
['BBB ABc BBB']  
X:1
L:1/8
M:3/8
K:G
 D | GGG/A/ | BBB | ABc | BBB | ABc | BBB | AAA | AGG | GFF | GBB | BAA | AGG | GFF | G2 |]  