Construct harmonious tunes in line with the outlined letter symbolism and the presented thematic component.
X:1
L:1/8
M:4/4
K:G
['G2 G2', 'G2 B>c']  
X:1
L:1/8
M:4/4
K:G
|: (3DEF | G2 G2 G2 d>e | d>cB>A G>A (3BAG | D2 D2 D2 G>A | B>AB>G E2 (3DEF | G2 G2 G2 d>e | 
 d>cB>A G>AB>c | d>BG>B c>AF>G | A>GG>F | G2 :: B>c | d2 d2 d2 e>f | g>fe>d e4 | e>dc>B c>BA>G | 
 F>GA>F D2 B2 | c2 e>c B2 d>B | A>GA>B G2 B>c | d>BG>B c>AF>G | A>GG>F | G2 :|  