Compose tunes based on the given musical structure.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:2/2
K:G
 BdcA G2 G2 | ABcA d2 cA | BdcA G2 Tg2 | fdcA dBcA | BdcA G2 G2 | ABcA d2 cA | BdcA G2 Tg2 | 
 fdcA"^End" BG G2 || fgaf g2 af | gbag fd d2 | fgaf gbag | fdcA BG G2 | fgaf g2 af | gbag fd d2 | 
 defg abag | fdcA"^D.C." BGAc ||  