Create a set of chord combinations that enhance the harmony of the submitted musical composition.
DG GF | cE E2 | DG GF | cE E2 | Dd dc | Ec cB | DB BA | EF G2 | 
 DG GF | cE z2 | DG GF | cE z2 | Dd dc | Ec cB | DB BA | EF G2 | 
 A3 G/A/ | BA EA | BA EF | G4 | A3 G/A/ | BA EA | BA EF | G2 FE ||  
X:1
L:1/8
M:2/4
K:G
"G" DG GF |"C" cE E2 |"G" DG GF |"C" cE E2 |"D" Dd dc |"D7" Ec cB |"G" DB BA |"D7" EF"G" G2 | 
"G" DG GF |"C" cE z2 |"G" DG GF |"C" cE z2 |"D" Dd dc |"D7" Ec cB |"G" DB BA |"D7" EF"G" G2 | 
"Am" A3 G/A/ | BA EA | BA EF |"G" G4 |"Am" A3 G/A/ | BA EA | BA EF |"G" G2 FE ||  