Construct chord patterns that blend well with the existing music piece.
d/c/ || B2 B Bgf | e2 e efg | ded"^(Em)" dcB | cAA A2 d/c/ | BcB Bgf | 
 efe efg | ded cBA | G2 B !fermata!G2 :| g/a/ | b2 g a2 f | gfg dcB | 
 cde dgB | BAA A2 g/a/ | b2 g a2 f | gfe agf | bag fge | 
 dgf edc |]  
X:1
L:1/8
M:6/8
K:G
 d/c/ ||"G" B2 B Bgf |"C" e2 e efg |"G" ded"^(Em)" dcB |"Am" cAA"D7" A2 d/c/ |"G" BcB Bgf | 
"C" efe efg |"G" ded"D7" cBA |"G" G2 B !fermata!G2 :| g/a/ |"G" b2 g"D7" a2 f |"G" gfg dcB | 
"C" cde"G" dgB |"D7" BAA A2 g/a/ |"G" b2 g"D7" a2 f |"G" gfe"D7" agf |"G" bag"A7" fge | 
"D" dgf"D7" edc |]  