Build a musical number by combining the given character designation and the presented melodic structure.
X:1
L:1/8
M:3/4
K:Eb
['GBB G3']  
X:1
L:1/8
M:3/4
K:Eb
 GBB | G3 G^F G | B,3 G^F G | A3 AG A | B3 GB B | B3 | GBB | G3 EE E | B3 BG F | G3 ||  