Create a set of chord combinations that enhance the harmony of the submitted musical composition.
f | e>A c/B/A e>A c>A | B<=GG>B d<GG>B | e>A c/B/A e>A c>A | B>=G E>d c<AA>d | 
 e>A c/B/A e>A c>A | B<=GG>B d<GG>B | e>A c/B/A e>A c>A | B>=G E>d c<AA>d |: B | 
 A<ag>a f>ae>d | B<=gd>=c B<=GG>B | A<ag>a e>A c>A | f<ae>d c<AA>B | 
 A<ag>a f>ae>d | B<=gd>=c B<=GG>B | c>A e>A a>A e>A | d>B =G>B c<AA :|  
X:1
L:1/8
M:4/4
K:A
 f |"A" e>A c/B/A e>A c>A |"G" B<=GG>B d<GG>B |"A" e>A c/B/A e>A c>A |"Em" B>=G"G" E>d"A" c<AA>d | 
"A" e>A c/B/A e>A c>A |"G" B<=GG>B d<GG>B |"A" e>A c/B/A e>A c>A |"Em" B>=G"G" E>d"A" c<AA>d |: B | 
"A" A<ag>a"D" f>a"A"e>d |"G" B<=gd>=c B<=GG>B |"A" A<ag>a e>A c>A |"D" f<a"E7"e>d"A" c<AA>B | 
"A" A<ag>a"D" f>a"A"e>d |"G" B<=gd>=c B<=GG>B |"A" c>A e>A a>A e>A |"G" d>B =G>B"A" c<AA :|  