Merge the assigned motif with the alphabetical notation of the musical sequence to create an exceptional music composition.
X:1
L:1/8
M:4/4
K:G
['BG Bd', 'G2 B2 B2 GE E2 c2 c2']  
X:1
L:1/8
M:4/4
K:G
 d2 d2 BG Bd | BG Bd dc A2 | d2 d2 BG Bd | dc AF G2 G2 :: B2 B2 GE E2 | c2 c2 AF F2 | d2 d2 BG Bd | 
 dc AF G2 G2 :|  