Construct various chord sequences to enrich the harmonic texture of the selected musical composition.
|: f2 c cdB | A2 G F3 | gab agf | e2 d c3 | d2 B b2 B | c2 A a2 A |1 
 GAB"^(G7)" AGF | EGF EDC :|2 AGF CDE | F3 F3 :: CCC C2 f | e{f}ge c2 z | 
 CCC C2 f | f{g}af c3 | b2 g a2 f | g2 e f2 c | dcB ABG | F3 F3 :|  
X:1
L:1/8
M:6/8
K:F
|:"F" f2 c"C7" cdB |"F" A2 G F3 |"Gm" gab"G7" agf |"C7" e2 d c3 |"Bb" d2 B b2 B |"F" c2 A a2 A |1 
"Gm" GAB"^(G7)" AGF |"C7" EGF EDC :|2"F" AGF"C7" CDE |"F" F3 F3 ::"C7" CCC C2 f |"C7" e{f}ge c2 z | 
"F" CCC C2 f |"F" f{g}af c3 |"Bb" b2 g"F" a2 f |"C7" g2 e"F" f2 c |"Bb" dcB"C7" ABG |"F" F3 F3 :|  