Create a musical composition using the provided motif and the alphabet representation of the specified sequence.
X:1
L:1/4
M:3/2
K:Bmin
['G B B', 'f/g/ a f d', 'B f B']  
X:1
L:1/4
M:3/2
K:Bmin
|: G B B g f2 | G B B e c A | G B B g f2 | e A A e c/B/ A :: f/g/ a f d g e | f/g/ a f d e A | 
 f/g/ a f d g f | e A A e c/B/ A :: d B f B a B | f B B e c/B/ A | d B f B a B | e A A e c/B/ A :|  