Construct harmonious tunes in line with the outlined letter symbolism and the presented thematic component.
X:1
L:1/8
M:2/4
K:Emin
['', 'BE EF/E/', 'b>e fd']  
X:1
L:1/8
M:2/4
K:Emin
 F/A/ |: BE EF/E/ | dB AG | FD DE/D/ | FG A2 | BE EF/E/ | d^c/d/ ef | g/f/e f/e/d |1 e2 eA :|2 
 e2 ef |: g/f/e b>e | g/f/e b>e | fd A>g | fg af | g/f/e b>e | g/f/e b>e | fd B/^c/d |1 e2 ef :|2 
 e2 eA ||  