Compose a musical piece that incorporates the given motif and adheres to the specified form.
X:1
L:1/8
Q:1/8=300
M:3/4
K:G
['', 'GA B2 B2 AG A2 d z'  
X:1
L:1/8
Q:1/8=300
M:3/4
K:G
 GA |: B2 B2 AG | A2 d z dc | B2 BA GB | A2 G2 GA | B2 B2 AG | A2 d z dB | A2 G2 G2 |1 G4 GA :|2 
 G4 ef ||  