Construct harmonious tunes in line with the outlined letter symbolism and the presented thematic component.
X:1
L:1/8
Q:1/8=128
M:4/4
K:F
['a>g f<c']  
X:1
L:1/8
Q:1/8=128
M:4/4
K:F
|: A/B/ | c>F d>F C>F B<d | c>F B/A/G/F/ E<G GA/B/ | c>F d>F C>F B<d | EF/G/ GA/B/ A<F FA/B/ | 
 c>F d>F C>F B<d | c>F B/A/G/F/ E<G GA/B/ | c>F d>F C>F B<d | EF/G/ GA/B/ A<F Ff/g/ | 
 a>g f<c d<f f>g | a>g f<c d<g g2 | a>g f<c d<f c<f | Bc/d/ GA/B/ A<F F2 | a>g f<c d<f f2 | 
 a>g f<c d<g g>b | a>b g>a f>g d>f | Bc/d/ GA/B/ A<F F :|  