Build a musical number by combining the given character designation and the presented melodic structure.
X:1
L:1/8
M:4/4
K:G
['B3 G ABAG FDAD BDAF DGGF G2', 'g2 ag fdde']  
X:1
L:1/8
M:4/4
K:G
 B3 G ABAG | FDAD BDAF | DGGF G2 eg | fddc ABcA | B3 G ABAG | FDAD BDAF | DGGF G2 eg | 
 fdcA AG G2 :| dggf g2 ag | fdde fdcA | dggf g2 fg | a2 ga bg g2 | bggf g2 ag | fdde f3 g | 
 a2 ag abag | fddc ABcA :|  