Develop a tune that adheres to the given musical structure.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
Q:3/8=120
M:6/8
K:G
 B/c/ | d2 d dBd | e2 c c2 e | dec BcA | G2 G GBc | d2 d dBd | e2 c c2 e | dec BcA | G3 G2 :: d | 
 g2 g gfg | a2 d d2 f/g/ | a2 a aga | b2 g g2 b | abg fge | d2 d dBc | d2 d dBd | e2 c c2 e | 
 dec BcA | G2 G G2 B/c/ | d2 d dBd | e2 c c2 e | dec BcA | G3 G2 :|  