Compose tunes based on the given musical structure.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:4/4
K:A
|: ag | a3 g aece | dBBA GBED | CA, A,2 CEAF | GBed cAfg | a3 g aece | dBBA GBED | CA, A,2 CEAF | 
 GBed cA :: ed | cAED CA,B,=C | B,3 A, B,A,=G,B, | A,2 ED CEAF | =GEFA GBed |1 cAED CA,B,=C | 
 B,3 =C B,A,=G,B, | A,2 ED CEAF | GBed cA :|2 cABG AEFD | B,3 A, B,CDB, | A,2 ED CEAF | GBed cA ||  