Create a composition by utilizing the given alphabet-based musical pattern and the provided melodic theme.
X:1
L:1/8
M:6/8
K:D
['EFE D2', 'ABd BAF']  
X:1
L:1/8
M:6/8
K:D
|: A2 d BAF | AFE EFE | D2 D AFA | BAA AFG | A2 d BAF | AFE EFE | D2 D BAF |1 EFE DFG :|2 
 EFE D2 E || FDD ADD | ABd BAF | ABd BAF | AFE E2 E | FDD ADD | ABd BAF | ABd BAF | EFE D2 E | 
 FDD ADD | ABd BAF | ABd BAF | AFE E2 E | FDD ADD | ABd BAF | ABd fdB | AFE D3 ||  