Build a musical number by combining the given character designation and the presented melodic structure.
X:1
L:1/8
M:12/8
K:G
['A2 F', 'Bde fdf']  
X:1
L:1/8
M:12/8
K:G
|: B2 G A2 F GFD FGA | BAG A2 F G2 g fdc | B2 G A2 F GFD FGA | BAG FDF G3 G2 A :: Bde fdf gag fdc | 
 Bde fdf g3 g2 g |1 Bde fdf gag fdc | BAG FDF G3 G2 A :|2 bag gag fdB cde | fed cAF G3 G2 A ||  