Develop a piece of music conforming to the stated structure and theme.
X:1
L:1/8
M:4/4
K:Edor
['E2 B,E', 'E2 ^GB e=gfe'  
X:1
L:1/8
M:4/4
K:Edor
 E2 B,E G,EB,E | (3DED A,D FDA,D | E2 B,E G,EGA | BABc dBAF | E2 B,E G,EB,E | (3DED A,D FDA,D | 
 E3 F GFGA | (3Bcd AF GEFD :| E2 ^GB e=gfe | dB B2 ADFD | E2 ^GB e=gfe | dfaf geef | g3 a bgeg | 
 f2 df afdf | gbag fgfe | dBAF GEFD :|"^end" E4 z |]  