Construct harmonies that add more substance to the arrangement.
z2 | gage dBGB | g2 fg afdf | gage ddgd |1,3 cBAd BG G2 :|2,4 cBAF G2 :: 
 BG | DGBG cGBG | DGBG EE=FE |1,3 DGBG cGBG | AcAF GA :|2,4 DGBd cBcB | 
 AFDF G2 :|  
X:1
L:1/8
M:2/2
K:G
 z2 |"G" gage dBGB | g2 fg"D7" afdf |"G" gage ddgd |1,3"D7" cBAd"G" BG G2 :|2,4"D7" cBAF"G" G2 :: 
 BG |"G" DGBG cGBG | DGBG"C" EE=FE |1,3"G" DGBG cGBG |"D7" AcAF"G" GA :|2,4"G" DGBd cBcB | 
"D7" AFDF"G" G2 :|  