Design harmonic structures to improve the musical piece.
B, | E>F G>A G/F/E/D/ B/A/G/F/ | E>F G>A BG, BA/G/ | 
 Fd dc/B/ A/G/F/E/ DB | A/G/F/E/ G/F/E/^D/ E2 E :| B | 
 e>f g>e fd df | e>f g>e g/f/e/^d/ ef | e>f ga fd df | 
 e>d B^d e2 e |] B | e>f g>e fd df | eg fa ge fc | 
 d/c/B/A/ dA FD DF | E/F/G/A/ BB, E2 E |]  
X:1
L:1/8
M:4/4
K:Edor
 B, |"Em" E>F G>A"C" G/F/E/D/"B7" B/A/G/F/ |"Em" E>F G>A"G" BG, BA/G/ | 
"D" Fd dc/B/"F#m" A/G/F/E/"Bm" DB |"Am" A/G/F/E/"B7" G/F/E/^D/"Em" E2 E :| B | 
"Em" e>f g>e"D" fd df |"Em" e>f g>e"B7" g/f/e/^d/"Em" ef |"Em" e>f ga"D" fd df | 
"Em" e>d"B7" B^d"Em" e2 e |] B |"Em" e>f g>e"D" fd df |"C" eg"D" fa"Em" ge"F#" fc | 
"D" d/c/B/A/ dA FD DF |"C" E/F/G/A/"B7" BB,"Em" E2 E |]  