Create a fitting sequence of chord progressions to accompany the given music piece.
E2 F E | A2 E2 | (F E) (A3/2 B/) | c3 z | B2 B c | B2 B2 | c B A2 | A2 A F | 
 A2 B2 | B c B2 | E2 F E | (A3/2 B/ c2) | B2 c B | A3 z |]  
X:1
L:1/4
M:2/2
K:Ab
"Ab" E2 F E | A2 E2 | (F E) (A3/2 B/) | c3 z |"Eb" B2 B c | B2 B2 |"Eb7" c B"Ab" A2 |"Fm" A2 A F | 
 A2 B2 |"Eb" B c B2 |"Ab" E2 F E | (A3/2 B/ c2) |"Eb7" B2 c B |"Ab" A3 z |]  