Build a musical number by combining the given character designation and the presented melodic structure.
X:1
L:1/8
Q:1/8=120
M:2/4
K:G
['BD BD B/A/B/d/ ed cA f/g/a/f/ gf', 'fg/f/ ef/e/ dD FA']  
X:1
L:1/8
Q:1/8=120
M:2/4
K:G
 d/c/ | BD BD | B/A/B/d/ ed | cA f/g/a/f/ | gf g/e/d/c/ | BD BD | B/A/B/d/ ed | cA f/g/a/f/ | 
 gf g :|[K:D] e | fg/f/ ef/e/ | dD FA | Bc/B/ Ag | fg/f/ e2 | fg/f/ ef/e/ | dD FA | BB A/g/e/f/ | 
 dc d :|  