Compose a melodic track based on the provided framework.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:2/2
K:Bb
 B>fd>B G>ec>A | B>cd>B F2 B>A | B2 e2 (3efe (3dcB | A2 f2 (3fgf (3edc | B>fd>B G>ec>A | 
 B>cd>B F2 B>A | G>gf>e d>cB>A | B2 b2 B2 :: (cB) | A>cf>=e f>dc>B | A>cf>=e f2 f2 | 
 =e>gb>g e>cd>e | f>ef>e f2 _e2 | d>ef>d B>cd>B | c>de>c A>Bc>A | B>ba>g (3fgf (3edc | B2 b2 B2 :|  