Compose harmonic sequences within the established musical context.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
Q:1/2=90
M:4/4
K:Bb
 B2 df edcB | ceAc BAGF | EGcE DFBD | CBAc BAGF | B2 df edcB | ceAc BAGF | EGcE DFBD | CBAc B2 :: 
"^qu. in ms" f2 | geBG E2 g2 | fdBF D2 f2 | ecGE C2 ec | dBFD B,2 FE | DFBd EGce | FBdf GBeg | 
 fdBd ec (3AcA | B2 B2 B2 :|  