Create a tune following the given language-based musical structure.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/4
M:6/4
K:Bb
 F | B B f b b d | c2 B G2 d | B B f d d g | c3/2 f/ =e f2 :: f | d d B c c G | F2 d e2 g | 
 f f d f g a | b f d c2 f | d d B c c G | F2 d e2 g | f f d f a b | b f d B2 :|  