Construct harmonious chord sequences that align with the given tune.
a>g | f>ef<a A>AA>d | B<GB<d A2a>g | f>ef<a A>Bd>e | f<ad>f e2a>g | 
 f>ef<a f>ed>c | B<GB<d A2d>e | f<aa>g f<Ac<e | d4 d2 :| f>g | 
 a>fg>e f<df>g | a>fd<A B2d>B | A>AA>B A<Bd>e | f<ad>f e2f>g | 
 a>fg>e f<df>g | a>fd<A B2g2 | f<aa>g f<Ac<e | d4 d2f>g | 
 a>fg>e f<df>g | a>fd<A B2d>B | A>AA>B A>Bd>e | f<ad>d e2a>g | 
 f>ef<a f>ed<c | B<GB<d A2d>e | f<aa>g f<Ac<e | d4 d2 |] f2 | 
 A>df<A d<fA>d | f<ag>e B2e>d | c<eA>c e<Ac<e | e<ac<g f2a2 | A>df<A d<fA>d | 
 f<gg<e B2e>d | c<aa>g f<Ac<e | d4 d2 | f>g | a>fg>e f<df>g | a>fg<e B2e>f | 
 g>ef<d e>cdB | c<Ac<g f2f>g | a>fg>e f<df>g | a>fg<e B2e>d | c<aa>g f<Ac<e | 
 d4 d2f>g | a>fg>e f>df<g | a>fg<e B2e>f | g>ef<d e>cd>B | c<Ac<g f2a>g | 
 f>ef<a f>ed>c | B<GB<d f>Ba>f | e<aa>g f<Ac<e | d4 d2 |]  
X:1
L:1/16
M:2/4
K:D
 a>g |"D" f>ef<a"D7" A>AA>d |"G" B<GB<d"D" A2a>g |"D" f>ef<a A>Bd>e |"E7" f<ad>f"A7" e2a>g | 
"D" f>ef<a"D7" f>ed>c |"G" B<GB<d"D" A2d>e |"Em" f<aa>g"A7" f<Ac<e |"D" d4"A7" d2 :| f>g | 
"D" a>fg>e f<df>g |"D7" a>fd<A"G" B2d>B |"D" A>AA>B A<Bd>e |"E7" f<ad>f"A7" e2f>g | 
"D" a>fg>e f<df>g |"D7" a>fd<A"G" B2g2 |"D" f<aa>g"A7" f<Ac<e |"D" d4"D" d2"A7"f>g | 
"D" a>fg>e"D" f<df>g |"D7" a>fd<A"G" B2d>B |"D" A>AA>B"A7" A>Bd>e |"E7" f<ad>d"A7" e2a>g | 
"D" f>ef<a"D7" f>ed<c |"G" B<GB<d A2d>e |"Em" f<aa>g f<Ac<e |"D" d4"D7" d2 |] f2 | 
"D" A>df<A d<fA>d |"Em" f<ag>e"D" B2e>d | c<eA>c"D" e<Ac<e | e<ac<g f2a2 |"D" A>df<A d<fA>d | 
"Em" f<gg<e B2e>d | c<aa>g f<Ac<e |"D" d4"D" d2 | f>g |"D" a>fg>e f<df>g |"Em" a>fg<e B2e>f | 
"A7" g>ef<d e>cdB |"A7" c<Ac<g"D" f2f>g |"D" a>fg>e f<df>g |"Em" a>fg<e B2e>d |"A7" c<aa>g f<Ac<e | 
"D" d4"D7" d2"A7"f>g |"D" a>fg>e f>df<g |"Em" a>fg<e B2e>f |"A7" g>ef<d e>cd>B |"A7" c<Ac<g f2a>g | 
"D" f>ef<a"D7" f>ed>c |"G" B<GB<d"Em" f>Ba>f |"D" e<aa>g"A7" f<Ac<e |"D" d4 d2 |]  