Construct a musical composition based on the provided framework and stylistic instructions.
'Ternary', 'Sectional: Verse/Chorus/Bridge'  
X:1
L:1/8
Q:1/4=200
M:4/4
K:Bb
 FG |:"Bb" BFDF BFDF | BABc dcd=e |"F" fcAc fcAc | f=efg f_edc |"Bb" BFDF BFDF | BABc dcd=e | 
"F" fgag fedc |1"Bb" Bbfd B2 (FG) :|2"Bb" B2 D2 B2 (ba) |:"Eb" geBG EGBg |"Bb" fdBF DFBf | 
"F" eAgf eAgf |"Bb" dBgf dBba |"Eb" geBG EGBg |"Bb" fdBF DFBf |"F" efag fedc |1 
"Bb" Bbfd B2 (ba) :|2"Bb" B2 d2 B2 ||  