Develop melodic works that adhere to the given chord alterations.
'Bb', 'F7', 'Bb', 'C', 'F7', 'Bb', 'F7', 'Bb', 'F7', 'Bb', 'Bb', 'Bb', 'Eb', 'F7', 'Bb', 'F7', 'Bb', 'F7', 'Gm', 'F7', 'Bb'  
X:1
L:1/16
M:2/4
K:Bb
 (FD) |"Bb" B,DFB dBFD |"F7" CEAc ecAF |"Bb" B,DFB DFBd |"C" (3cdc (3BAG"F7" (3FGF (3EDC | 
"Bb" B,DFB dBFD |"F7" CEAc ecAF |"Bb" BABd"F7" fecA |"Bb" B2b2B2 :: (3fga |"Bb" bfdf gfdf | 
"Bb" bfdf gfdf |"Eb" edgf edcB |"F7" AcBG Fedc |"Bb" BFGE"F7" DFGA |"Bb" BFGE"F7" E2f2 | 
"Gm"{a} gfga"F7" bfge |"Bb" d2B2B2 :|  