Construct harmonious tunes in line with the outlined letter symbolism and the presented thematic component.
X:1
L:1/8
Q:3/8=120
M:6/8
K:G
['D G>AG BGd gag g2 d BGB', 'd2 f/g/ afd dAB cdc cBA GBd']  
X:1
L:1/8
Q:3/8=120
M:6/8
K:G
 D | G>AG BGd | gag g2 d | BGB dcB | (B3 A2) B | cec BdB | GBd g2 f/g/ | afd gec | d3- d2 :: f/g/ | 
 afd dAB | cdc cBA | GBd dcB | (B3 A2) B | c>ec B>dB | GBd g2 d | BGB dGg | (e3 d2) e | d>cB c>BA | 
 (G3 G2) :|  