Compose harmonic sequences within the established musical context.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/16
M:2/4
K:A
 A2(Ac) eAce | acea Tc'2(ba) | faea ceaf | ecBA FAEC | A,2(Ac) eAce | acea Tc'2(ba) | faea cefe | 
 ceBe A2 z2 :: A2(Ac) BAFA | agaf ecBA | dfce BdAc | dBcA BAFA | EAce acea | d'bc'a bafa | 
 eacf ed'bg | a2a2a2 z2 :|  