Develop musical pieces that conform to the specified format and include the suggested musical theme.
X:1
L:1/8
M:4/4
K:Emin
['dB B2'  
X:1
L:1/8
M:4/4
K:Emin
|:"Em" g2 fg"Bm" agfa | gefg"Em" dB B2 | g2 fg"Bm" agfa |1 gefd"Em" e3 f :|2 gefd"Em" e3 g |: 
"G" dB B2 dGBd | dGBd"D" cAAe |"G" dB B2 defd |1"C" g2 fd"D" eage :|2"C" g2 fd"D" edef ||  