Employ the sequential musical format as a framework for your composition.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:2/2
K:D
 A2 d2 c2 d2 | edcB A4 | d3 A B2 GF | E2 A2 F4 | e2 ed c2 B2 | ABcd e4 | fedc dcBA | E2 ^G2 A4 :: 
 e2 ed c4 | E2 A>G F4 | B3 c dcBc | F2 B^A B4 | A2 AG F4 | d2 dA B4 | de f2 B2 e2 | A2 c2 d4 :|  