Design pleasing chord structure progressions that align with the supplied musical piece.
|: G>A BG | cB AF | G>A BG | F>G AF | G>A BG | cB AF | F>G AF | G4 :: 
 c>B Ac | B>A GB | A>G FA | d B2 B | c>B Ac | B>A GB | A>G FA | G4 :|  
X:1
L:1/8
M:2/4
K:G
|:"G" G>A BG |"D7" cB AF |"G" G>A BG |"D7" F>G AF |"G" G>A BG |"D7" cB AF |"D7" F>G AF |"G" G4 :: 
"Am" c>B Ac |"G" B>A GB |"D" A>G FA |"G" d B2 B |"Am" c>B Ac |"G" B>A GB |"D" A>G FA |"G" G4 :|  