Compose a piece of music that adheres to the specified alphabetical framework and includes the provided theme.
X:1
L:1/8
M:6/8
K:A
['e3 c2 d ecA F2 E FGA', 'ecA fdB ecA F2 E FGA E2', '[EC]2 [EC] [FD]2 [FD] [EC]2 c d2', 'BBB FDF', 'fdb fdB egc (B2 A) E(g/f/)g DFB']  
X:1
L:1/8
M:6/8
K:A
|: e3 c2 d | ecA F2 E | FGA E2 c | d2 c B2 A | e3 c2 d | ecA F2 E | FGA E2 d | cdB A3 :: ecA fdB | 
 ecA F2 E | FGA E2 c | d2 c B2 A | ecA fdB | ecA F2 E | FGA E2 d | cdB A3 :: 
 [EC]2 [EC] [FD]2 [FD] | [EC]2 c d2 c | Bdf ecA | G2 A B3 | [EC]2 [EC] [FD]2 [FD] | [EC]2 c d2 c | 
 Bdf efd | cdB A3 ::[M:3/8][K:Bb] BBB | FDF | (B/c/d)B | (c/d/e)c | BBB | FDF | GeA | B3 :: fdb | 
 fdB | egc | (B2 A) | E(g/f/)g | DFB | GeA | [BD]3 :|  