Design well-suited chords that enrich the given musical composition.
(3DEF |: G2 Bd (BA)GB | ABBB B2 dc | B (AB)dA GEG | ABBB B2 D2 | G (FG)A B2 d2 | 
 e3 g e2 dc | B (AG)GA GEG | ABBB B2 (3DEF :| GABd [gB]2 [gB]2 | a3 b a2 ge | 
 g (fg)fd d B2 | e3 g e2 gf | g (fg)fe d B2 | e3 g e2 dc | B (AB)GA GAG |1 
 ABBB B2 (3DEF :|2 ABBB B2 ||  
X:1
L:1/8
Q:1/4=132
M:4/4
K:G
 (3DEF |:"G" G2 Bd (BA)GB | ABBB B2 dc | B (AB)dA GEG | ABBB B2 D2 | G (FG)A B2 d2 | 
"C" e3 g e2 dc |"G" B (AG)G"D"A GEG |"G" ABBB B2 (3DEF :|"G" GABd [gB]2 [gB]2 |"D" a3 b a2 ge | 
 g (fg)fd d B2 |"C" e3 g e2 gf | g (fg)fe d B2 | e3 g e2 dc |"G" B (AB)G"D"A GAG |1 
"G" ABBB B2 (3DEF :|2"G" ABBB B2 ||  