Compose a musical piece using the given motif and adhering to the outlined musical form.
X:1
L:1/8
M:3/8
K:F
['G>AG G>AG']  
X:1
L:1/8
M:3/8
K:F
 CFF | E>DC | BGE | GF z | CFF | E>DC | BGE | F3 | G>AG | G>AG | G>AG | G>AG | FED | C B2 | 
 ccc/B/ | A2 z | FED | C B2 | ccc/B/ | A2 z |]  