Construct an appropriate set of chord movements that support the existing musical arrangement.
G2 g2 d2 cB | cBAG F2 ED | GDGB AFED | GDGB AFED | G2 g2 d2 cB | 
 cBAG F2 ED | c2 BA B2 AG | D2 F2 G4 :: d2 g2 f2 ed | 
 e2 fd c2 BA | dAdf ecBA | dAdf ecBA | d2 g2 f2 ed | 
 e2 fd c2 BA | c2 BA B2 AG | D2 F2 G4 :|  
X:1
L:1/8
Q:1/4=160
M:4/4
K:G
"G" G2 g2 d2 cB |"C" cBAG"D" F2 ED |"G" GDGB"D" AFED |"G" GDGB"D" AFED |"G" G2 g2 d2 cB | 
"C" cBAG"D" F2 ED |"Am" c2 BA"G" B2 AG |"D" D2 F2"G" G4 ::"G" d2 g2"D" f2 ed | 
"Em" e2 fd"Am" c2 BA |"D" dAdf"Am" ecBA |"D" dAdf"Am" ecBA |"G" d2 g2"D" f2 ed | 
"Em" e2 fd"Am" c2 BA |"C" c2 BA"G" B2 AG |"D" D2 F2"G" G4 :|  