Invent captivating melodic motifs that merge with the given chord progressions.
'Bb', 'F', 'C', 'F', 'Bb', 'Eb', 'F7', 'Bb', 'Bb', 'Eb', 'Bb', 'Eb', 'G |', 'F7', 'Bb', 'Eb', 'Bb', 'Eb', 'F7', 'Bb'  
X:1
L:1/8
Q:1/4=115
M:9/8
K:Bb
 DCB, |"Bb" F3 F3 EFG | F3 F3 FDF | B3"F" A3"C" GF=E |"F" F3- F2 z DCB, |"Bb" F3 F3 EFG | 
 F3 F3 B,CD |"Eb" E3 C3"F7" B,CA, |"Bb" B,3- B,2 z || FFF |"Bb" B3 F3"Eb" GGG |"Bb" F3 F3 FFF | 
"Eb" G3"^(Bb)" B3"^(F)" AA"^(C)"G |"F" A3- A2 z"F7" ABc |"Bb" B3 F3"Eb" GGG |"Bb" F3 F3 B,CD | 
"Eb" E3 C3"F7" B,>CA, |"Bb" B,3- B,2 z |]  