Develop musical pieces adhering to the outlined composition guidelines.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:2/4
K:D
|: Ad f/g/f/e/ | dF A>d | cE GB | AD FA | Ad f/g/f/e/ | dF A>d | cA GE | FA D2 :: fd d2 | cB B2 | 
 eB cB | BA FA | fd d2 | cB B2 | Be Bc | d2 d2 :|  