Construct harmonious chord structures to elevate the given musical piece.
d d/e/ d B/A/ | G B d2 | e e d B | A d d2 | d d/e/ d B/A/ | G B d2 | 
 e e/e/ d/d/ B | A d G2 || c c e2 | d d/d/ B2 | A c c2 | B d/d/ G B | 
 d d/e/ d B | c d e z | d d/e/ d/d/ B | A d G z :|  
X:1
L:1/4
M:4/4
K:G
"G" d d/e/ d B/A/ | G B d2 |"C" e e"G" d B |"D7" A d d2 |"G" d d/e/ d B/A/ | G B d2 | 
"C" e e/e/"G" d/d/ B |"D7" A d G2 ||"C" c c e2 |"Bm7" d d/d/ B2 |"Am7" A c c2 |"G" B d/d/ G B | 
 d d/e/"G7" d B |"C" c"G" d"C#dim" e z |"G" d d/e/ d/d/ B |"Am7" A"D7" d"G" G z :|  