Create a musical composition using the provided alphabet sequence and motif.
X:1
L:1/8
M:4/4
K:G
['BG G2 BGAd BGDC', 'FDEF G2']  
X:1
L:1/8
M:4/4
K:G
 BG G2 BGAd | BGDC B,A,DC | B,G,B,D ECEG | FDEF GAdc | BG G2 BGAd | BGDC B,G,DC | B,G,B,D ECEG |1 
 FDEF G2 dc :|2 FDEF G2 ga || bg g2 egdb | caBg AfGe | FdEc DBCA | B,G,A,F G,B,DF | GABd dBGB | 
 ABcA BGDC | B,G,B,D ECEG |1 FDEF G2 ga :|2 FDEF G2 dc ||  