Compose a piece of music using the specified letter-based musical form and incorporating the assigned motif.
X:1
L:1/8
M:3/4
K:D
['A ce g2']  
X:1
L:1/8
M:3/4
K:D
 A | dd d2 cB | AA A3 A | ce g2 ad | dd g3 A | ce g2 a2 | dd g3 A | ce g2 c2 | AA A3 |]  