Construct harmonious tunes in line with the outlined letter symbolism and the presented thematic component.
X:1
L:1/8
Q:1/8=450
M:4/4
K:G
['B2 BA']  
X:1
L:1/8
Q:1/8=450
M:4/4
K:G
|: G2 g2 edeg | B2 BA BcBA | G2 g2 edeg | A2 AG AcBA | G2 g2 edeg | B2 BA B2 d2 | e2 ef edef | 
 gedB AcBA :|3 GABc dBGA | B2 BA BcBA | GABc dBGB | A2 AG AcBA | GABc dBGA | B2 BA B2 d2 | 
 e2 ef edef | gedB AcBA :|  