Design a suitable chord progression that aligns with and enriches the provided tune.
e | A>B cd | ea e>d | cA AB/c/ | dd/B/ G>B | A>B cd | ea e>d | cB/A/ GB | A3 :| 
 g/f/"^B1" | ea ag/f/ | ea e>d | cA AB/c/ | dd/B/ Gg/f/ | ea ag/f/ | ea e>d | 
 cB/A/ GB | A3 || g/f/ | ea ag/f/ | ea e>d | cA AB/c/ | dd/B/ G>B | A>B cd | 
 ea e>d | cB/A/ GB | A3 |: g/f/ | ee ef | g2 fe | dB GB | dB dg/f/ | ee ef | 
 g2 fe | dB gB | BA A3 :|  
X:1
L:1/8
M:2/4
K:Amix
 e"A" |"A" A>B cd | ea e>d | cA AB/c/ |"G" dd/B/ G>B |"A" A>B cd | ea e>d |"G" cB/A/ GB |"A" A3 :| 
 g/f/"^B1" |"A" ea ag/f/ | ea e>d | cA AB/c/ |"G" dd/B/ Gg/f/ |"A" ea ag/f/ | ea e>d | 
"G" cB/A/ GB |"A" A3 || g/f/"B2" |"A" ea ag/f/ | ea e>d | cA AB/c/ |"G" dd/B/ G>B |"A" A>B cd | 
 ea e>d |"G" cB/A/ GB |"A" A3 |: g/f/"C" |"A" ee ef | g2 fe |"G" dB GB | dB dg/f/ |"A" ee ef | 
 g2 fe |"G" dB gB |"A" BA A3 :|  