Create chord progressions that enrich the harmonic structure of the provided musical piece.
K:C] G2 |: cg e2 dc | Bg f4 | Ba ge fB | cg ec G2 | cg e2 dc | Bg f4 | da gd fB |1 
 c2 c2 G2 :|2 c2 c2 c2 |: Bg f3 d | cg e3 c | BA Gf ed | cg ^fg e2 | 
 Bg f3 d | cg e3 c | BA Gf ed | c2 c2 c2 ::[K:F] a4 gf | eg c2 c2 | b4 ag | 
 fa cf A2 | a4 gf | eg c2 c2 | dc b2 ag |1 f2 f2 c2 :|2 f2 f2 z2 |  
X:1
L:1/8
M:3/4
K:none
[K:C] G2 |:"C" cg e2 dc |"G7" Bg f4 | Ba ge fB |"C" cg ec G2 | cg e2 dc |"G7" Bg f4 | da gd fB |1 
"C" c2 c2 G2 :|2"C" c2 c2 c2 |:"G7" Bg f3 d |"C" cg e3 c |"G7" BA Gf ed |"C" cg ^fg e2 | 
"G7" Bg f3 d |"C" cg e3 c |"G7" BA Gf ed |"C" c2 c2 c2 ::[K:F]"F" a4 gf |"C7" eg c2 c2 | b4 ag | 
"F" fa cf A2 | a4 gf |"C7" eg c2 c2 | dc b2 ag |1"F" f2 f2 c2 :|2"F" f2 f2 z2 |]  