Build harmonic accompaniment for the existing melody.
A3/2 G/ A | B3/2 A/ B | c a f | c z A | B g e | B2 B | A d c | A3 | A3/2 G/ A | 
 B3/2 A/ B | c a f | c2 A | B g e | c2 e | f3/2 f/ f | f z a || g3/2 f/ e | 
 d2 B | A c a | f2 A | B c b | e2 B | A c a | f2 a | g3/2 f/ e | d2 B | A c a | 
 f2 A | B c b | e2 B | e3/2 e/ e | f z z |]  
X:1
L:1/4
M:3/4
K:F
"F" A3/2 G/ A |"C7" B3/2 A/ B |"F" c a f | c z A |"C7" B g e | B2 B |"F" A d c | A3 | A3/2 G/ A | 
"C7" B3/2 A/ B |"F" c a f | c2 A |"C7" B g e | c2 e |"F" f3/2 f/ f | f z a ||"C7" g3/2 f/ e | 
 d2 B |"F" A c a | f2 A |"C7" B c b | e2 B |"F" A c a | f2 a |"C7" g3/2 f/ e | d2 B |"F" A c a | 
 f2 A |"C7" B c b | e2 B | e3/2 e/ e |"F" f z z |]  