Create a musical composition incorporating the given motif following the designated alphabetical pattern.
X:1
L:1/8
Q:1/4=90
M:3/4
K:G
['d2 g2', 'c2 AcAc']  
X:1
L:1/8
Q:1/4=90
M:3/4
K:G
 BdGBAc | B2 d2 g2 | B2 AGAF | G4 A2 | B^c d2 g2 | ^c2 e2 a2 | f2 ede ^c | d6 :: d2 BdBd | e2 c4 | 
 c2 AcAc | d2 TB4 | B2 GBGB | c2 AcAc | Bd g2 B2 | B2 A4 | BdGBAc | B2 d2 g2 | B2 AGAF | G6 :|  