Construct a music composition that complies with the designated structure and theme.
X:1
L:1/8
Q:1/2=72
M:2/2
K:Emin
['E/E/E B2 GEBG', 'g2 bege'  
X:1
L:1/8
Q:1/2=72
M:2/2
K:Emin
|: e | E/E/E B2 GEBG | FdAd FDAD | E/E/E B2 GEBG | AFdF E/E/E E :: f | e/e/e"^tr" g2 bege | 
 d/d/d fd adfd | e/e/e g2 bege | dBdF E/E/E Eg | e/e/e g2 bege | d/d/d fd adfd | gbfa efde | 
 BFdF E/E/E E :|  