Design a collection of chord matches that boost the harmonic qualities of the provided musical work.
BB^AB G4 | AGEG D4 | FFFG A4 | GGGA B4 | BB^AB G4 | AGEG D2 GA | 
 B4 A4 | G8 |]  
X:1
L:1/8
M:4/4
K:G
"G" BB^AB G4 |"C" AGEG"G" D4 |"D7" FFFG A4 |"G" GGGA B4 |"G" BB^AB G4 |"C" AGEG D2"G" GA | 
"G" B4"D7" A4 |"G" G8 |]  