Construct harmonious tunes in line with the outlined letter symbolism and the presented thematic component.
X:1
L:1/8
M:3/4
K:A
['A=c e2 c2 e3 =gfd']  
X:1
L:1/8
M:3/4
K:A
 A=c e2 c2 | e3 =gfd | A=c e2 c2 | e3 =gfd | d=f e2 A2 | =c3 Bdc | d=f e2 A2 | =c3 BGA |]  