Construct harmonious chord sequences that align with the given tune.
A/A/AAc ecAc | B/B/BGB d2 cB | A/A/AAc ecdB | c>eBc A/A/A A2 :| 
 ceef/g/ a2 ec | aecA B/B/BBd | cAeA aecA | c>eBc A/A/A A2 :|  
X:1
L:1/8
M:4/4
K:A
"A" A/A/AAc ecAc |"E" B/B/BGB d2 cB |"A" A/A/AAc ec"E"dB |"A" c>e"E"Bc"A" A/A/A A2 :| 
"A" ceef/g/ a2 ec | aecA"E" B/B/BBd |"A" cAeA aecA | c>e"E"Bc"A" A/A/A A2 :|  