Compose melodies using the provided motif and adhering to the designated musical form.
X:1
L:1/4
M:4/4
K:F
['d d']  
X:1
L:1/4
M:4/4
K:F
 C | F3/2 G/ A F | G3/2 A/ B B | A F c A | G2 z B/B/ | B d d d | c f A c | c3/2 B/ A G | 
 F A c c/c/ | B d d d | c f A c | c3/2 B/ A G | F2 z |]  