Compose music following the outlined musical form presented in alphabet characters, along with the provided motif.
X:1
L:1/8
Q:1/2=60
M:2/2
K:G
['BGGf g2', 'g2 d2 e/d/c/B/']  
X:1
L:1/8
Q:1/2=60
M:2/2
K:G
 c | BGGf g2 d2 | egdg egab | BGGf g2 df | a/g/f/e/ e/d/c/B/ | cA A z :: a/b/ | c'>ab>f a>f g2 | 
 d2 e/d/c/B/ dGBb | c'>ab>g af g2 | d2 e/d/c/B/ eAcb | c'>ab>g af g2 | d2 e/d/c/B/ dGBd | 
 (3(egc') (3(egc') (3(Bdg) (3(dBG) | c'abg fggb |]  