Build a musical work using the provided motif and following the indicated form.
X:1
L:1/8
M:4/4
K:G
['dB cBAc BAGA Bdef g2', 'G2 (3def gbaf gdBd gbaf g2 (3agf'  
X:1
L:1/8
M:4/4
K:G
 dB | cBAc BAGA | Bdef g2 af | gedB cdef | gedB A2 dB | cBAc BAGA | Bdef g2 (3agf | gedB cBAc | 
 B2 G2 G2 :: (3def | gbaf gdBd | gbaf g2 (3agf | gedB cdef | gedB A2 dB | cBAc BAGA | Bdef g2 af | 
 gedB cBAc | B2 G2 G2 :|  