Create a fitting sequence of chord changes that enhance the given musical piece.
|: e/ d>e || (3fff (3fff (3fff e>d | e3 d c>e d>e | f2 a2 g2 f2 | e4- e>e d>e | 
 (3fff (3fff (3fff e>d | e3 d c>B c>e | (3efe (3ded (3cdc (3BcB | 
 .A2 .E2 .A :: E>A || c4- c>B c>d | B4- B>A B>c | A2 A2 G2 F2 | E4- E :| 
 A>c || e4- e>e d>e | f2- f>e d>c d>e | f2 a2 g2 f2 | e6 A>c | e4- e>e d>e | 
 f2- f>e d>c d>f | (3efe (3ded (3cdc (3BcB | .A2 .E2 .A |]  
X:1
L:1/8
M:4/4
K:Amin
|: e/ d>e ||"Dm" (3fff (3fff (3fff e>d |"Am" e3 d c>e d>e |"Dm" f2 a2 g2 f2 |"Am" e4- e>e d>e | 
"Dm" (3fff (3fff (3fff e>d |"Am" e3 d c>B c>e |"E7" (3efe (3ded (3cdc (3BcB | 
"Am" .A2"E7" .E2"Am" .A :: E>A ||"A" c4- c>B c>d |"G" B4- B>A B>c |"F" A2 A2 G2 F2 |"E7" E4- E :| 
 A>c ||"Am" e4- e>e d>e |"Dm" f2- f>e d>c d>e | f2 a2 g2 f2 |"Am" e6 A>c |"Am" e4- e>e d>e | 
"Dm" f2- f>e d>c d>f |"E7" (3efe (3ded (3cdc (3BcB |"Am" .A2"E7" .E2"Am" .A |]  