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
['G2 G BAB', 'd2 d fef', 'fef dfa agf ge^c d3 def g2']  
X:1
L:1/8
M:6/8
K:G
 D | G2 G BAB | G2 G BAB | GBd dcB | ABG FED | G2 G BAB | G2 G BAB | GBd dcB | cAF G2 |] 
 !fermata!BAG AFD | ABc B2 B/c/ | d2 g dcB | ABG FED | d2 d fef | d2 d fef | dfa agf | efd ^cBA | 
 d2 d fef | d2 d fef |] dfa agf | ge^c d3 | def g2 g | gfe d3 | Bcd e2 e | edc B3 | BAB c2 c | 
 cBc d2 d | dcd edc | BAG"^D.C." d2 |]  