Develop a musical composition using the alphabetic representation of the specified sequence and incorporating the given motif.
X:1
L:1/8
M:9/8
K:G
['GBd gdc BAG', 'g2 g']  
X:1
L:1/8
M:9/8
K:G
 D | GBd gdc BAG | BdB cAA A2 B | GBd gdc BAG | BcA BGG G2 :| d | g2 g efg fed | g2 g efg a2 d | 
 g2 g bag fed | efg agf g2 d | g2 g efg fed | g2 g efg a2 a | bag agf ged | efg agf g2 ||  