Develop a musical composition using the provided theme as a foundation.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/16
M:2/4
K:D
|: dfaf dgbg | dfaf ecBA | dfaf dgbg | fedc d2d2 :: ecAg fgaf | ecAg (fg).a2 | afdA Bbag | 
 faAc d2d2 :|  