Compose a piece using the specified musical pattern based on the alphabet notation and provided melodic motif.
X:1
L:1/16
M:2/4
K:Emin
['B,2EF GEFD EFGc BAGE B,2EF GFGA BcAB', 'B2(3cBA GBEG B2Bc Bcef gefg', 'gebe gebe']  
X:1
L:1/16
M:2/4
K:Emin
 B,2EF GEFD | EFGc BAGE | B,2EF GFGA | BcAB GFE2 | B,2EF GEFD | EFGc BAGE | B,2EF GFGA | 
 BcAB GFE2 ||[K:E] B2Bc BGEG | B2(3cBA GBEG | B2Bc Bcef | gefg egb2 | B2Bc BGeG | B2(3cBA GBEG | 
 B2Bc Bcef | gefg e2 || ef | gebe gebe | fede fgaf | gebe gebe | fedf e2eb | gebe gebe | 
 fede fgaf | b=gaf gfe=d | B=cAB =GFE2 :|  