Compose a piece of music using the specified alphabetical notation system and the provided theme.
X:1
L:1/8
M:6/8
K:Emin
['G2 A B2 A Bcd', 'e2 f g2 e']  
X:1
L:1/8
M:6/8
K:Emin
 EFE G2 A | B2 A Bcd | D2 D F2 G | AdB AFD | E2 E G2 A | B2 A | Bcd | e2 B c2 A | BGE E3 :: 
 e2 f g2 e | fag fed | e2 f g2 e | fdB BAB | e2 f g2 e | fag fed | e2 B c2 A | BGE E3 :|  