Employ the subsequent musical design as a foundation for your piece.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/16
M:2/4
K:Bb
 (3FGA | B2>d2 cBcd | Bdfb g2f2 | bagf gfdB | cdcB G2F2 | B2>d2 cBcd | Bdfb g2f2 | bagf gfdB | 
 cBGA B6 || f2 | g2>a2 b2(ag) | fbdf BdF2 | c=Bcd e2A2 | BABc d2f2 | g2>a2 b2(ag) | fbdf BdF2 | 
 c=Bcd e2A2 | BABc B6 ||  