Generate chord configurations to form a consonant accompaniment to the suggested tune.
|: Ac ce a2 ae | fe fg a2 a2 | Ac ce a2 ae | fa ec B2 A2 :: 
 ce ea fd df | ec ce d/c/B B2 | ce ea fd df | ea ec B2 A2 :|  
X:1
L:1/8
M:2/2
K:A
|:"A" Ac ce a2 ae |"D" fe"E7" fg"A" a2 a2 |"A" Ac ce a2 ae |"D" fa"A" ec"E7" B2"A" A2 :: 
"A" ce ea"D" fd df |"A" ec ce"E7" d/c/B B2 |"A" ce ea"D" fd df |"A" ea ec"E7" B2"A" A2 :|  