Incorporate the motif and the alphabetical representation of the specified musical sequence to create a unique piece of music.
X:1
L:1/8
M:4/4
K:Gmin
['B2 B>B A2', 'AFGA B2 B>B A2 B z/ c/', 'B f b2 bb a2 b z/']  
X:1
L:1/8
M:4/4
K:Gmin
 F | B2 B>B A2 B/z/c/ | dGc>B AFGA | B2 B>B A2 B z/ c/ | d>Bc>A B3 :: .b | .a.g.f.e .d.c.B.b | 
 .a.g.f.e .d.c.B.b | .a.g.f.e .d.e.=ef | gGc>B AFGA | B2 B>B A2 B z/ c/ | dGc>B AFGA | 
 B2 B>B A2 B z/ c/ | d>ecB B :: f | b2 bb a2 b z/ a/ | gfed cde=e | f2 f>f =e2 f z/ g/ | 
 a>bg>f f3 d | e2 e>e d2 e>f | gGc>B AFGA | B2 B>B ABge | d>ec>B B3 :|  