Build a musical number by combining the given character designation and the presented melodic structure.
X:1
L:1/8
M:4/4
K:D
['A2 FA', 'dcdf e3 g']  
X:1
L:1/8
M:4/4
K:D
|: dB | A2 FA BddB | A2 (3.F.G.A BE E2 | A2 FA Bddg | fdBc d2 dB | AD (3.F.G.A BddB | 
 AD (3.F.G.A BEEB | A2 FA Bddg | fdBc d2 (3ABc :: dcdf e3 g | fdec dcBA | dcdf e3 g | 
 fdBc d2 (3ABc | dcdf e3 g | fdec dcBA | GB B2 Bcdg | fdBc d3 B :|  