Create a musical composition that adheres to the provided structure and theme.
X:1
L:1/8
M:4/4
K:Emin
['G2 BG', '(3gfe bf g2 fe dfaf'  
X:1
L:1/8
M:4/4
K:Emin
|: F | G2 BG EFGE | (3FED FA dAFD | G2 BG EFGB | (3ABc BA GEEF | G2 BG EFGE | (3FED FA dAFD | 
 GEBE efga | bgaf ge e :: f | (3gfe bf g2 fe | dfaf dAFd | egbg edeB | (3ABc BA GEEf | 
 (3gfe bf g2 fe | dfaf dAFD | (3GFE BE cEBE | (3ABc BA GE E :|  