Compose tunes based on the given musical structure.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/16
M:2/4
K:G
 g2 | bgdB GBdg | ecAF D2d2 | dcAF dcAF | G2ABc d2g2 | bgdB GBdg | ecAG AFd2 |{e} dcAF dcAF | 
 G2B2 G2 ::[K:D] ABAG ABAG | FAde f2a2 | agec agec | defg a2a2 | ABAG ABAG | FAde f2a2 | 
 agec agec | d2f2 d4 :|  