Create a melody and harmony adhering to the specified musical parameters.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:4/4
K:A
 e4 c3 D | ED E2 A4 E | A2 A2 BABA | cAcA BABc | [ee]4 [Ec]3 D | ED E2 A3 A | [EB]2 B2 cAdB | 
 cABc [Ae]2 :: [Ae]2 | [Ae]2 a2 [Ae]2 a2 | [Ae]2 a2 baaf | [Ae]2 a2 [Ae]2 a2 | 
{f} =gf [Ae]2 c2 e2 :|  