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
['dgg fdd', 'c2 A d2']  
X:1
L:1/8
M:6/8
K:G
 dgg fdd | cAB c2 A | dgg fdd | cAF G2 B | dgg fdd | cAB c2 A | cde fed | cAF G2 B :: c2 A d2 A | 
 dfe dAB | c2 A d2 B | cAF GAB | c2 A d2 A | dfe d2 B | cde fed | cAF G2 B :|  