Develop musical pieces that align with the predetermined guidelines.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/16
M:2/4
K:Bb
|: .F(BA).B b(BA).B | .d(BA).B .b(BA).B | .F(BA).B .b(BA).B | .e(cA)c B2 z2 :: g2(3bbb b2a2 | 
 Tg2f2 e2d2 | Tc2B2 A2g2 | .f(ed)c B2 z2 :|  