Create harmonious chord sequences for the given piece.
Bc | d>e dB | g2 Bc | d>e dB | c A2 B/c/ | d>e"^Dv1" dB | gf ed | 
 ed cB | B3 :| A/B/ | cA fA | ac BA | BG dB | gB AG | ag fe | dc BA | 
 Gc BA | G3 :|  
X:1
L:1/8
Q:1/4=30
M:2/4
K:G
 Bc |"G" d>e dB |"G" g2 Bc |"G" d>e"Em" dB |"Am" c"D" A2 B/c/ |"G" d>e"^Dv1" dB |"Em" gf"Bm" ed | 
"C" ed"D" cB |"G" B3 :| A/B/ |"D" cA fA |"D" ac BA |"G" BG dB |"G" gB AG |"A" ag fe |"D" dc BA | 
"G" Gc"D" BA |"G" G3 :|  