Write a song by sticking to the outlined musical framework and style criteria.
'Ternary', 'Sectional: Verse/Chorus/Bridge'  
X:1
L:1/4
M:6/4
K:Bb
|: B3 c2 d | B3/2 A/ B A3 | G3 F2 B :: B3 A B2 :: d2 =e f3/2 g/ f | g a b a3/2 g/ f | g3 d =e f | 
 f2 =e f2 c | A2 B c3/2 d/ c | f e d e3 | d3 c2 B | B2 A B3 :|  