Construct harmonious tunes in line with the outlined letter symbolism and the presented thematic component.
X:1
L:1/16
Q:1/4=180
M:2/4
K:D
['D2FG A2Bc defd e2dB A2AB']  
X:1
L:1/16
Q:1/4=180
M:2/4
K:D
"^moderate" AF | D2FG A2Bc | defd e2dB | A2AB AFde | f2e2 e2AF | D2FG A2Bc | defd e2dB | 
 A2AB AFDF | E2D2 D4 | ABde f2ef | gefd e2de | f2e2 dBAF | F2E2 E2AF | D2FG A2Bc | defd e2dB | 
 A2AB AFDF | E2D2 D4 |]  