Develop a piece of music conforming to the stated structure and theme.
X:1
L:1/8
M:4/4
K:Edor
['B2 AF', 'B2 eg'  
X:1
L:1/8
M:4/4
K:Edor
|: B2 AF E2 EE | D E3 BEGA | B2 AF EEGE | FDFA dBAF | B2 AF E2 EE | D E3 BEGE | FDFA defe | 
 dBAF DEFA :: B2 eg f g3 | fgag egba | fdec AddA | defb afed | B2 eg fded | B3 c dBAG | FDFA defe | 
 dBAF DEFA :|  