Create a musical composition based on the alphabetic representation of the predetermined pattern and the given melodic theme.
X:1
L:1/16
M:3/4
K:A
['AGAG BABc dcde fefg', 'Acec Acec', 'e2ae c2ec B4 cABc defg aecA', 'EBeB EBeB']  
X:1
L:1/16
M:3/4
K:A
 AGAG BABc dcde | fefg agae cAcA | AGAG BABc dcde | fefg a4 A4 :: Acec Acec Acec | GBeB GBeB GBeB | 
 Acec Acec Acec | GBeB GBeB GBeB | AGAG BABc dcde | fefg a4 A4 :: e2ae c2ec B4 | cABc defg aecA | 
 e2ae c2ec B4 | cABc defg aecA | AGAG BABc dcde | fefg a4 A4 :: EBeB EBeB GBeB | Acec GBeB EBeB | 
 EBeB EBeB GBeB | Acec GBeB EBeB | AGAG BABc dcde | fefg a4 A4 :|  