Compose a musical piece using the designated musical pattern's alphabetic representation and the assigned melodic theme.
X:1
L:1/8
M:6/8
K:Edor
['E3 BEB', 'Bee fee', 'Bee fee']  
X:1
L:1/8
M:6/8
K:Edor
|: E3 BEB | EBE AFD | E3 BEB | dcB AFD | E3 BEB | EBE AFD | G3 FGA | BAG FED :| | Bee fee | 
 aee fed | Bee fee | fag fed | Bee fee | aee fed | gfe d2 A | BAG FED || | Bee fee | aee fed | 
 Bee fee | faf def | g3 gfe | def g2 d | edc d2 A | BAG FED ||  