Compose a piece of music by integrating the assigned letter representation and provided tune.
X:1
L:1/8
M:4/4
K:C
['', 'Bee B^cd ABG FED', 'A BAG FED']  
X:1
L:1/8
M:4/4
K:C
 .abc || |[M:6/8][K:Emin] (3:2:1TB | Bee B^cd | ABG FED | (TGFG) (.A2 .A) | (TB2 A) B^cd | 
 Bee B^cd | ABG FED | DFA dAF |{G} FEE E2 :: B | BEF G2 A | BAG FED | BEF G2 A | (TB2 A) Bee | 
 BEF G2 A | BAG FED | DFA dAF |{G} FEE E2 :|  