Construct melodic chord frameworks to improve the given piece of music.
c2 Ac dc | c2 Bc e2 | c2 Bc dc | c2 Ac f2 | c2 Bc dc | c2 Bc e2 | c2 Bc eg | 
 f4 G2 ||[K:C] fG eG dG | cG ec G2 | BG dB G2 | cG ec G2 | fG eG dG | 
 cG ec G2 | BG dB Ge | c6 ||[K:F] c2 Ac dc | c2 Bc e2 | c2 Bc dc | c2 Ac f2 | 
 c2 Ac dA | Bc df ed | ce g2 b2 | a2 d2 e2 | f4 aa | a4 [A,F]>[A,F] | [A,F]6 |]  
X:1
L:1/8
M:3/4
K:F
"F" c2 Ac dc |"C7" c2 Bc e2 | c2 Bc dc |"F" c2 Ac f2 | c2 Bc dc |"C7" c2 Bc e2 | c2 Bc eg | 
"F" f4 G2 ||[K:C]"G7" fG eG dG |"C" cG ec G2 |"G7" BG dB G2 |"C" cG ec G2 |"G7" fG eG dG | 
 cG ec G2 |"G7" BG dB Ge |"C" c6 ||[K:F]"F" c2 Ac dc |"C7" c2 Bc e2 | c2 Bc dc |"F" c2 Ac f2 | 
 c2 Ac dA |"Gm" Bc df ed |"C7" ce g2 b2 | a2 d2 e2 |"F" f4 aa | a4 [A,F]>[A,F] | [A,F]6 |]  