Invent engaging chord sequences that bolster the harmony of the existing music.
D/G/ |: FA GB B | Ac BG D/G/ | FA GB d |1 cA G2 D/G/ :|2 
 cA G2 d || cA BG d | cA BG D/G/ | FA BG d | cA d2 d | 
 cA BG d | cA BG D/G/ | FA GB d | cA G2 ||  
X:1
L:1/8
M:5/8
K:G
 D/G/ |:"D" FA"G" GB B |"D7" Ac"G" BG D/G/ |"D" FA"G" GB d |1"D7" cA"G" G2 D/G/ :|2 
"D7" cA"G" G2 d ||"D7" cA"G" BG d |"D7" cA"G" BG D/G/ |"D" FA"G" BG d |"Am7" cA"D" d2 d | 
"D7" cA"G" BG d |"D7" cA"G" BG D/G/ |"D" FA"G" GB d |"D7" cA"G" G2 ||  