Compose a piece of music by integrating the assigned letter representation and provided tune.
X:1
L:1/8
M:6/8
K:G
['BEE BEE d2 f edB', 'Bef gfe f3 edB BAF']  
X:1
L:1/8
M:6/8
K:G
|: BEE BEE | d2 f edB | BAF F3 | DFA BAF | BEE BEE | d2 f edB | BAB dAF | FED E3 :: Bef gfe | 
 f3 edB | BAF F3 | DFA BAF | Bef gfe | f3 edB | BAF dAF | FED E3 :|  