Construct a musical piece using the given pattern as a foundation.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:2/4
K:D
 Addd | dffa | gfed | ce A2 | Addd | dffa | gfge | d2 D2 :: dA A2 | Bd d2 | AFED | CE E2 | dA A2 | 
 Bdde | fgef | d2 d2 :|  