Create chord progressions to improve the harmony of the provided musical section.
B | AD F/G/A |"^(A)" dc AB | =c>c cG |"^(G)" DF GB | AD F/G/A |"^(A)" dc AB | 
 =c>c cE | ED D :: e | fg/f/ ed | cA Ad | fd ef | g2 ag | fg/f/ ed | 
 cA AB | =c>c cE | FD D :|  
X:1
L:1/8
M:2/4
K:D
 B |"D" AD F/G/A |"^(A)" dc AB |"C" =c>c cG |"^(G)" DF GB |"D" AD F/G/A |"^(A)" dc AB | 
"C" =c>c cE |"G" ED D :: e |"D" fg/f/ ed |"A" cA Ad |"D" fd ef |"G" g2 ag |"D" fg/f/ ed | 
"A" cA AB |"C" =c>c cE |"G" FD D :|  