Assemble a musical composition that combines the featured motif and conforms to the defined alphabetical form.
X:1
L:1/8
M:2/2
K:Edor
['E2 BE', 'ec defg afge d2 fd cdec BABc']  
X:1
L:1/8
M:2/2
K:Edor
|:"^A" E2 BE dEBE | E2 BE AFDF | E2 BE dEBE | BABc dAFD | E2 E2 E4 :|"^B" d2 fd c2 ec | defg afge | 
 d2 fd cdec | BABc dAFD | E2 E2 E4 |]  