Develop music based on the depicted musical form represented by letters, accompanied by the provided motif.
X:1
L:1/8
M:4/4
K:D
['G2 BG']  
X:1
L:1/8
M:4/4
K:D
 DFAF G2 BG | FAAF E2 DE | FAAF G2 BG | ABde fd d2 :|  