Compose a musical piece using the given motif and adhering to the outlined musical form.
X:1
L:1/8
M:3/4
K:G
['B2 z']  
X:1
L:1/8
M:3/4
K:G
 D | D>B B2 AG | GA D2 z D | D>c c2 BA | A2 G2 z G/F/ | E>F G2 FE | DG B2 z B | AB d2 cA | 
 A2 B2 z G/F/ | E>F G2 FE | DG B2 z B | AB d2 cA | A2 G2 z |]  