Construct harmonious tunes in line with the outlined letter symbolism and the presented thematic component.
X:1
L:1/8
M:6/8
K:G
['(B2 d) cAA', 'geg fdf']  
X:1
L:1/8
M:6/8
K:G
 (B2 d) cAA | BGG cAA | (B2 d) cAA | (BG).G G2 g | (B2 d) cAA | BGG cAA | (B2 d) cAA | 
 (BG)G G2 g :: geg fdf | ece dBG | geg fdf | (ec).e d2 g | geg fdf | ece dBG | (B2 d) cAA | 
 (BG)G G2 g :|  