Design a collection of chord matches that boost the harmonic qualities of the provided musical work.
K:G] B d d | e3/2 d/ d | d g"_=" a | g3/2 f/ f | c d d | e3/2 d/ d |1 d a b | 
 a3/2 g/ g :|2 d f a | g z z |: e2 c' | d2 b | a3/2 g/ f | g b d | 
 e2 c' | d2 b | a3/2 g/ f | g z z :|[K:C] e3 | e c"_=" a | g3 | f2 z | b z b | 
 a z a | g e a | g2 z | c'3 | e g3/2"_=" a/ | g3 |"_f" f2 z |"_d" d"_a" a g | 
"_f" f e"_d" d | (c3 | c) z z |  
X:1
L:1/4
M:3/4
K:none
[K:G]"G" B d d | e3/2 d/ d | d g"_=" a |"D7" g3/2 f/ f | c d d | e3/2 d/ d |1 d a b | 
"G" a3/2 g/ g :|2"D7" d f a |"G" g z z |:"C" e2 c' |"G" d2 b |"D7" a3/2 g/ f |"G" g b d | 
"C" e2 c' |"G" d2 b |"D7" a3/2 g/ f |"G" g z z :|[K:C]"C" e3 | e c"_=" a |"G7" g3 | f2 z | b z b | 
 a z a |"C" g e a | g2 z | c'3 | e g3/2"_=" a/ |"Dm" g3 |"_f" f2 z |"G7""_d" d"_a" a g | 
"_f" f e"_d" d |"C" (c3 | c) z z |]  