Using the provided motif, produce a musical composition that follows the prescribed musical form.
X:1
L:1/8
M:9/8
K:G
['g2 f efg dcB', 'dcB dcB'  
X:1
L:1/8
M:9/8
K:G
 g2 f efg dcB | e2 A ABG FED | g2 f efg dcB | c2 B AGF G2 :: BAB dcB dcB | e2 A ABG FED | 
 B2 B dcB dcB | c2 B AGF G2 :|  