Develop musical works by building upon the provided musical arrangement.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:3/4
K:D
 da ag gf | fe ed dc | dc B2 g2 | f/e/d/c/ d2 D2 :: d2 fd fa | c2 ec eg | d2 fd fa | c2 ec eg | 
 fe/f/ ge/g/ fe/d/ | c/d/e/c/ d2 D2 :|  