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
['DF F2', 'fgaf gfeg']  
X:1
L:1/8
M:4/4
K:D
 DF F2 DGBG | DFAFEDCE | DF F2 ABde | fdAG FAEA | DF F2 DGBG | DFAFEDCE | DF F2 ABde | 
 fdAG FD D2 || fgaf g2 ag | fgaf gfeg | fgaf gfeg | fdAG FD D2 | fgaf g2 ag | fgaf gfeg | 
 fdAFGBdg | fdAG FGEF ||  