Devise well-fitting chord transitions that enhance the given musical work.
ag/f/ ea | df Aa | ce Aa | df Af/g/ | ag/f/ ea | df Aa | ce d/g/f/e/ | 
 !fermata!d3 z || e>g bA | d>f a/^g/a | ag/f/ ea | f>B A2 | e>g bA | 
 d>f a/^g/a | ag/f/ ef | !fermata!d3 |]  
X:1
L:1/8
M:2/4
K:D
 ag/f/ ea |"D" df Aa |"A7" ce Aa |"D" df Af/g/ |"A7" ag/f/ ea |"D" df Aa |"A7" ce d/g/f/e/ | 
"D" !fermata!d3 z ||"A7" e>g bA |"D" d>f a/^g/a |"A7" ag/f/ ea |"D" f>B A2 |"A7" e>g bA | 
"D" d>f a/^g/a |"A7" ag/f/ ef |"D" !fermata!d3 |]  