Design a coherent progression of chords that work well with the given music.
a | e2 c cBc | e2 c c2 a | e2 c cBc | A2 F F2 a | e2 c cBc | Ace aga | 
 fed cdB | A2 F F2 :: G | ABA cBc | A2 F F2 A | GAB BcA | 
 G2 E E2 G | ABA cBc | Ace aga | fed cdB | A2 F F2 :|  
X:1
L:1/8
M:6/8
K:A
 a |"A" e2 c cBc | e2 c c2 a | e2 c"E/G#" cBc |"F#m" A2 F F2 a |"A" e2 c cBc | Ace aga | 
"D" fed"Bm" cdB |"F#m" A2 F F2 ::"E" G |"A" ABA"E/G#" cBc |"F#m" A2 F F2 A |"E" GAB"B7" BcA | 
"E" G2 E E2 G |"A" ABA cBc | Ace aga |"D" fed"Bm" cdB |"F#m" A2 F F2 :|  