Compose a piece of music using the specified alphabetical notation system and the provided theme.
X:1
L:1/8
Q:1/8=180
M:4/4
K:Emin
['BEGE B^cdB ADFD FGA^c BEGE B^cdf', 'gebe gbeg gdad']  
X:1
L:1/8
Q:1/8=180
M:4/4
K:Emin
 dc | BEGE B^cdB | ADFD FGA^c | BEGE B^cdf | gfed Bed^c | BEGE B^cdB | ADFD FGA^c | BEGE B^cdf | 
 gfed Bee || a | gebe gbeg | gdad fddf | gebe gbef | g2 ed Beea | gebe gbeg | gdad fgaf | 
 g2 bg dgbf | gfed Bed^c ||  