Compose a piece of music that adheres to the specified alphabetical framework and includes the provided theme.
X:1
L:1/8
M:4/4
K:F
['A>fef afcA G>g=fg bgec', 'c2 ef g>c=Bc a>cBc .b.g.a.f .e.d.c.B A>fef']  
X:1
L:1/8
M:4/4
K:F
 cB | A>fef afcA | G>g=fg bgec | Afcf Afcf | gfed cBAG | A>fef afcA | G>g=fg bgec | bgaf edc=B | 
 c2 c2 c2 :: ef | g>c=Bc a>cBc | .b.g.a.f .e.d.c.B | A>fef B>g=fg | efde cdec | f>c=Bc g>cBc | 
 a>c=Bc bgec | fagb afge | g2 f2 f2 :|  