Compose melodious music utilizing the prescribed letter representation and integrating the given thematic element.
X:1
L:1/8
M:6/8
K:G
['G2 A Bde', '(3def g2 g age dBd dBd gbg', 'BAB GEG G2 A Bde']  
X:1
L:1/8
M:6/8
K:G
"A" B2 B BAB | GDG G2 A | Bde dBG | B3 AGA | B2 B BAB | GDG G2 A | Bde dBA | AGF G (3def | 
 gdB BAB | GEG G2 A | Bde dBG | B3 AGA | B2 B BAB | GEG G2 A | Bde dBA | AGF G (3def || 
"B" g2 g age | dBd dBd | gbg aga | age ezf | gaf gfe | ded def | g2 e fdB | ABd efg || 
"A" edG B2 A | GDG G2 G | Bde dBG | B3 AGA | B2 B BAB | GEG G2 A | Bde dBA | AGF G (3def | 
 gdB BAB | GEG G2 A | Bde dBG | B3 AGA | B2 B BAB | GEG G2 A | Bde dBA | AGF G (3def ||  