Craft melodious tunes in accordance with the outlined letter representation and the provided thematic element.
X:1
L:1/8
M:6/8
K:G
['G3 B3', 'GED GBd g2 f eag fed B3']  
X:1
L:1/8
M:6/8
K:G
 G3 B3 | GAB AGE | DEG Bdg | e3 dBA | G3 B3 | ded BGE | DEG Bdg |1 edB G2 D :|2 edB GBd |: g3 dBG | 
 AGE GED | GBd g2 f | eag fed | B3 dBA | GBG AGE | DEG Bdg |1 edB GBd :|2 edB G2 D ||  