Compose a piece of music using the specified letter-based musical form and incorporating the assigned motif.
X:1
L:1/8
M:4/4
K:D
['', 'e2 fdAF DFAF', 'f a2 f d2 fd']  
X:1
L:1/8
M:4/4
K:D
 e2 |: fdAF DFAF | AFBF A2 e2 | fdAF DFAF | Addc d2 e2 | fdAF DFAF | AFBF A2 e2 | fdAF DFAF | 
 Addc d2 e2 :| f a2 f d2 fd | Adfd Adfd | f a2 f d2 fd | Addc d2 e2 | f a2 f d2 fd | Adfd Adfd | 
 f a2 f d2 fd | Addc d2 e2 :|  