Develop musical pieces that align with the predetermined guidelines.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
Q:1/4=120
M:4/4
K:D
 (A/B/c) | d3 d e3 e | a3 f d2 A2 | B3 c edcB |{B} A2 A>A A2 (af) | g2 e>e e2 (ge) | a>fdd d2 A2 | 
 Begb f2"^tr" e2 | d2 d>d d2 ::!f! c>d | e2 e>e f2 f>f | a3 g (gf)(ed) | e2 (e/f/g/a/) bged | 
 c2 e>e eABc |!p! d3 c (cB)(BA) | B3 A (AG)GF | E(e/f/) ge d2"^tr" c2 | d2 d>d d2 :|  