Create melodies that conform to the specified chord modifications.
'F7', 'Bb', 'F7', 'Bb', 'F7', 'Bb', 'F7', 'Bb', 'F', 'Gm', 'C7', 'F', 'Bb', 'C7', 'F', 'F7', 'Bb', 'F7', 'Bb', 'Eb', 'F7', 'Bb', 'Eb', 'Ab', 'Bb7', 'Eb', 'Bb7', 'Cm', 'Ab', 'Bb7', 'Eb'  
X:1
L:1/8
M:3/4
K:Bb
"F7" (3FAc e2 e2 |"Bb" d>f B2 B2 |"F7" A>c E2 E2 |"Bb" D>F B2 B2 |"F7" (3FAc e2 e2 | 
"Bb" d>f B2 B2 |"F7" AG Fe dc |"Bb" B2 B2 z2 |:[K:F]"F" A>c a2 gf |"Gm" GB e3 d |"C7" c2 B>d E2 | 
 (3ceg b>d' e2 |"F" A>c a2 gf |"Bb" f>f d'3 b |"C7" gd' e2 be |1"F" f2 f2 z2 :|2"F7" f2 _e2 de |: 
[K:Bb]"Bb" dB g3 f |"F7" fe a2 a2 | gf d'3 c' |"Bb" bd' f2 f2 |"Eb" e>e g3 f | ge' e'3 c' | 
"F7" a3 f ec |"Bb" B>d B2 z2 :|[K:Eb]"Eb" B3 G EG | B>G E>G B>e |"Ab" c3 A EA | c>A E>A c>f | 
"Bb7" ed cB BA |"Eb" A2 G>B, G>A |"Bb7" G2 FB, GF |"Cm" EG Gc ce |"Ab" ed dc cA |"Bb7" B2 AB, BA | 
 F>d c>B AD |"Eb" E>G E2 z2 |]  