Compose a piece of music that adheres to the specified alphabetical framework and includes the provided theme.
X:1
L:1/8
Q:1/4=120
M:3/4
K:D
['FG (BA)(AE)(GB) AffAAf GeeGGe FddFFG BAAFGB AffAAf', 'CEEGGc ceeggb', 'd3 Ade f3 AFD A3 Aef g3', 'd4 A2 Acceeg Addffa EGGcce FAAddf z6']  
X:1
L:1/8
Q:1/4=120
M:3/4
K:D
"^Allegretto." FG | (BA)(AE)(GB) | AffAAf | GeeGGe | FddFFG | BAAFGB | AffAAf | GeeGGe | d3 |] 
 AFD | CEEGGc | ceeggb | baaf f2 | BAAF D2 | CEEGGc | ceeggb | afdfec | d3 |] Ade | f3 AFD | 
 A3 Aef | g3 AEF | G3 agf | f3 faf | e3 ege | dcdfec | d4 |] A2 | Acceeg | Addffa | EGGcce | 
 FAAddf | z6 | z2 z Ade | f3 AFD | A3 Aef | g3 AEF | G3 agf | f3 faf | e3 ege | dcdfec | d3 |]  