Construct harmonious tunes in line with the outlined letter symbolism and the presented thematic component.
X:1
L:1/8
M:3/4
K:A
['(3ve(fg) (g<a) (g<a) ed cB (B{cB)}A- Ac', 'ef dd dd de cc cc BA']  
X:1
L:1/8
M:3/4
K:A
 (3ve(fg) (g<a) (g<a) | ed cB (B{cB)}A- | Ac de (3f(e^d) | (3e(fg) [ee]4 :: ef dd dd | de cc cc | 
 BA GA (3B(AG) | (3A(Bc) (ce) [ee]2 | ef dd dd | de cc cc | BA GA (3B(AG) | (3A(Bc) [AA]4 :|  