Develop harmonious chord sequences to improve the overall sound of the piece.
DE | F2 AF BFAF | F2 AF EFDE | F2 AF BFAF | G2 FG EFDE | F2 AF BFAF | 
 F2 AF EFDE | FAAA BAFB | ABde fd d2 || dcdB ADFA | dcde fgfe | dcdB ADFA | 
 G2 FG EFDE | dcdB ADFA | dcde fgfe | dcdB ADFA | G2 FG EFDE |]  
X:1
L:1/8
M:2/2
K:D
 DE |"D" F2 AF BFAF | F2 AF"A" EFDE |"D" F2 AF BFAF |"G" G2 FG"A" EFDE |"D" F2 AF BFAF | 
 F2 AF"A" EFDE |"D" FAAA"G" BAFB |"A" ABde"D" fd d2 ||"D" dcdB ADFA | dcde"A" fgfe |"D" dcdB ADFA | 
"G" G2 FG"A" EFDE |"D" dcdB ADFA | dcde"A" fgfe |"D" dcdB ADFA |"G" G2 FG"A" EFDE |]  