Assemble a musical composition that combines the featured motif and conforms to the defined alphabetical form.
X:1
L:1/8
M:4/4
K:D
['', 'D2 (3FED', 'dfec d2', 'beef d2 fa gfec defg abaf defa']  
X:1
L:1/8
M:4/4
K:D
 FE |: D2 (3FED ADFE | DEFG ABAF | D2 (3FED GEFA | BEED EGFE | D2 (3FED ADFE | DEFG ABAF | 
 DEFA GABc |1 dfec d2 FE :|2 dfec d2 AB |: =c3 A B3 G | AGAB AGFE | DE (3FED GEFA | BEED E2 AB | 
 =c3 A B3 G | Adcd fdAF | DEFA GABc |1 dfec d2 AB :|2 dfec d2 fe |: d2 fa gfec | defg abaf | 
 (3ddd fa gfed | be (3eee beef | d2 fa gfec | defg abaf | defa gfeg |1 fdge fddA :|2 fdge fdAF ||  