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:G
['', '(3EFG AB c2', 'fgaf dggf g3 a bgag']  
X:1
L:1/8
M:4/4
K:G
 dc |: BGAF D G3 | (3B^cd ge fd=cA | BGAF DGGD |1 (3EFG AB c2 dc :|2 (3EFG AB c2 Bc |: dggf g2 bg | 
 d g3 fgaf | dggf g3 a | bgag fdcA :|  