Develop a musical composition using the alphabetic representation of the specified sequence and incorporating the given motif.
X:1
L:1/8
M:6/8
K:G
['d gfe ede edc cBc', 'dBd BGG']  
X:1
L:1/8
M:6/8
K:G
 d | gfe ede | edc cBc | dBg dBG | FAA A2 d | gfe ede | edc cBc | dBG DAF | GGG G || Bc | ded dBd | 
 BGG GAB | cAc BGB | FAA ABc | ded dBd | BGG G2 d | efg dBd | BGG G :|  