Craft melodious tunes in accordance with the outlined letter representation and the provided thematic element.
X:1
L:1/8
M:2/2
K:D
['(cd) G2 (cd) eA gefd G2 (Bc)', 'A2 ea baag']  
X:1
L:1/8
M:2/2
K:D
 (cd) |:"A" eAAF"G" G2 (cd) |"A" eA A2"G" gefd |"A" eAAF"G" G2 (Bc) |"G" dBgB"A"{c} BA A2 :| 
"A" ea a2"G" baag |"A" eaag"G" (3(efg) dg |"A" ea a2"G" baaf |"G" gedB"A"{c} BA A2 | 
"A" ea a2"G" baag |"A" eaaf"G" g2 (ga) |"G" bgaf gefd |"G" edgB"^(A)"{c} BA A2 |]  