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:D
['d3 c edcB A^GAB ABAF DBAF', 'f efgf edce defg a3 a ageg']  
X:1
L:1/8
M:2/2
K:D
 AS | d3 c edcB | A^GAB ABAF | DBAF DBAF | G2 E2 E2 A2 | d3 c edcB | A^GAB ABAF | DBAF EFGA | 
 F2 D2 D3 :: f | efgf edce | defg a3 a | ageg gfdf | ecdB A3 f | efgf edce | defg a3 a | 
 ageg gfdf | edcB AABcS |]  