Assemble a musical composition that combines the featured motif and conforms to the defined alphabetical form.
X:1
L:1/8
M:12/8
K:D
['dcd DFA B2 A ABc dcd ede', 'A3 a^ga fef =g2 e efg a2']  
X:1
L:1/8
M:12/8
K:D
|: dcd DFA B2 A ABc | dcd ede f2 d def | g3 f3 efe d2 A | BAG FGA B2 A A3 :: a^ga fef =g2 e efg | 
 a2 f fed e2 A A3 | agf g2 e ded c2 A | BAG FGA B2 A A3 :|  