Create a musical composition using the given motif and adhering to the specified alphabetical musical form.
X:1
L:1/8
M:4/4
K:D
['f2 ed cAeg fdAf ecAG FAdf Bdgb', 'f2 ed']  
X:1
L:1/8
M:4/4
K:D
 f2 ed cAeg | fdAf ecAG | FAdf Bdgb | afec d2 D2 :: f2 ed ceac | dfed cBAG | FAdF GBdg | 
 fdaf ec A2 | f2 ed ecBA | g2 bg afed | Bdgb Adfa | gedc d2 D2 :|  