Compose a piece of music that combines the given melodic theme with the assigned alphabetical pattern.
X:1
L:1/8
M:2/4
K:D
['f2 f>e dB B2', 'd/e/fde d/e/fde d/e/faa']  
X:1
L:1/8
M:2/4
K:D
|: f2 f>e | dB B2 | Addf | fe e2 | f2 f>e | dB B2 | Aaaf | ed d2 :: d/e/fde | d/e/fde | d/e/faa | 
 fedd | d/e/fde | d/e/fde | d/e/faa | fedd :|  