Compose a piece of music utilizing the given alphabet sequence and motif.
X:1
L:1/8
M:4/4
K:Emin
['B>AG>F E2 E>G B2 B>A (B<e) e>d', 'd>eg>a b>ag>b']  
X:1
L:1/8
M:4/4
K:Emin
 B>AG>F E2 E>G | B2 B>A (B<e) e>d | B>AG>F E>FG>A | B<e g>f e3 B :: d>eg>a b>ag>b | 
 d>ed>c (B<d) d>e | d>eg>a b>ag>b | (B<e) g>f e3 :|  