Compose melodic lines that complement the existing chord arrangements.
'F', 'Bb', 'F', 'C7', 'Bb', 'C7', 'F', 'C7', 'F', 'F', 'C', 'Dm', 'G7', 'C', 'Dm', 'G7', 'C', 'C', 'C7', 'F', 'C7', 'F', 'Bb', 'F', 'C7', 'F', 'F', 'Bb', 'F7', 'Bb', 'Cm', 'F7', 'Bb', 'F7', 'Bb', 'Bb'  
X:1
L:1/4
M:3/4
K:F
 c |:"F" c z c | A c f |"Bb" (d3 | d) z A |"F" c z c | A c f |"C7" e3 |"Bb" d z d |"C7" (c2 d) | 
 (E2 d) |"F" (c2 f) | (F2 A) |"C7" B A G | (d2 c) |1"F" (F3 | F) z c :|2"F" (F3 | F) z G |: 
[K:C]"C" (G2 e) | e d c |"Dm" (A2 f) | (f2 d) |"G7" (B2 G) | (G2 d) |"C" (e2 c) | (c2 G) | (G2 e) | 
 e d c |"Dm" (A2 f) | (f2 d) |"G7" B3/2 A/ G | B3/2 c/ d |1"C" (c3 | c) z G :|2"C" (c3 | c) z c |: 
[K:F]"C7" c z c | c z e |"F" (f3 | c) z c |"C7" (g3 | c) z B |"F" (A3 | A) z c |"Bb" (d2 f) | 
 (B2 d) |"F" (c2 f) | (A2 c) |"C7" (d2 c) | (G2 c) |1"F" (F3 | F) z c :|2"F" (F3 | F) z F |: 
[K:Bb]"Bb" !>!d3 |"F7" !>!c3 |"Bb" B D3/2 G/ | !>!F3 | !>!d3 |"Cm" e2 d | c G3/2 G/ | !>!c3 | 
"F7" (A2 B) | (c2 e) |"Bb" (d2 g) | f3 |"F7" A G F | e d3/2 c/ |1"Bb" (B3 | B) z F :|2"Bb" (B3 | 
 B) z z |]  