Develop musical pieces adhering to the outlined composition guidelines.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:2/4
K:D
 dc/d/ Ad | ef g2 | fe/f/ ge | (3ced (3cBA | dc/d/ Ad | ef g2 | f3/2e/4f/4 ge | c3/2B/4c/4 d2 :: 
 afdA | BB/^A/ B2 | gecA | AA/^G/ A2 | dc/d/ Ad | ef g2 | fe/f/ ge |"^tr" c2 d2 :|  