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:Emin
['B2 Ac BAGF EG G2 FEDC B,EED', 'eB B2 cBAc BEED EFGA']  
X:1
L:1/8
M:4/4
K:Emin
 B2 Ac BAGF | EG G2 FEDC | B,EED EFGA | BAcA BAGA | B2 Ac BAGF | EG G2 FEDC | B,EED EFGA | 
 BAGF EFGA :: Be e3 Begf | eB B2 cBAc | BEED EFGA | BAcA BAGA | Be e3 gfe^d | eB B2 cBAc | 
 BEED EFGA | BAGF EFGA :|  