Compose harmonic sequences within the established musical context.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:4/4
K:D
 D | F2 AF BFAF | F2 AF EFDE | F2 AF BFAF | G2 FG EDB,D | F2 AF BFAF | F2 AF EFDE | FA A2 BAFB | 
 ABde fdd |] A | dcdB ADFA | dcde fgfe | dcdB ADFA | G2 FG EDB, :|  