Develop well-balanced harmonic arrangements to enrich the provided music piece.
.c .e .g | .c' .g .e | g .g/.g/ .g/.g/ | .g .g .g |: (g2 c') | (a2 c') | (g2 e) | 
 (c2 e) | d3/2 e/ f | z f/f/ f/f/ | e3/2 f/ g | z g/g/ g/g/ | (g2 c') | (a2 c') | 
 (g2 e) | (c2 e) | (d2 b) | (c2 a) | g3/2 g/ g |1 g z z :|2 g z c' |: (b2 a) | 
 z d3/2 f/ | (a2 g) | z c3/2 e/ | (g2 f) | z g3/2 f/ | (f2 e) | z g3/2 c'/ | (b2 a) | 
 z d3/2 f/ | (a2 g) | z c3/2 e/ | (g2 f) | e2 d | c3/2 c/ c |1 c z c' :|2 c z A |: 
[K:F] c3 | (c d3/2) c/ | (B3 | G) z G | B3 | (B c3/2) B/ | (A3 | F) z c | a3 | 
 a b3/2 a/ | (g2 d) | (g2 f) | (e2 c) | (a2 g) | f3/2 f/ f |1 f z A :|2 f z z |]  
X:1
L:1/4
M:3/4
K:C
"C" .c .e .g | .c' .g .e |"G7" g .g/.g/ .g/.g/ | .g .g .g |:"C" (g2 c') |"F" (a2 c') |"C" (g2 e) | 
 (c2 e) |"G7" d3/2 e/ f | z f/f/ f/f/ |"C" e3/2 f/ g | z g/g/ g/g/ | (g2 c') |"F" (a2 c') | 
"C" (g2 e) | (c2 e) |"G" (d2 b) |"D7" (c2 a) |"G" g3/2 g/ g |1 g z z :|2 g z c' |:"G7" (b2 a) | 
 z d3/2 f/ |"C" (a2 g) | z c3/2 e/ |"G7" (g2 f) | z g3/2 f/ |"C" (f2 e) | z g3/2 c'/ |"G7" (b2 a) | 
 z d3/2 f/ |"C" (a2 g) | z c3/2 e/ |"G7" (g2 f) | e2 d |"C" c3/2 c/ c |1 c z c' :|2 c z A |: 
[K:F]"F" c3 | (c d3/2) c/ |"C7" (B3 | G) z G | B3 | (B c3/2) B/ |"F" (A3 | F) z c | a3 | 
 a b3/2 a/ |"Gm" (g2 d) | (g2 f) |"C7" (e2 c) | (a2 g) |"F" f3/2 f/ f |1 f z A :|2 f z z |]  