Compose a piece of music using the specified alphabetical notation system and the provided theme.
X:1
L:1/8
M:4/4
K:Edor
['BE E2', 'D2 (3FGA d3 B']  
X:1
L:1/8
M:4/4
K:Edor
 (3FGA | BE E2 BA (3FGA | BE E2 D2 (3FGA | BE E2 BA (3FGA | dBAF E2 (3FGA | BE E2 BAFA | 
 BE E2 D2 (3FGA | B3 c d2 ec | dBAF E2 :| FE | D2 (3FGA d3 B | AF F2 AFEF | D2 (3FGA d3 B | 
 ABAF EGFE | D2 (3FGA d3 B | ABAF ABde | fded Beec | dBAF E2 :|  