Develop chord sequences that enhance the given musical composition.
D | A,3 B,"^(A7)" (DB,)(DE) |{G} F2 (ED) D2 de | (fe)(dB) (dB)(AF) | 
 A2 (EF) TE3 A | | (AF)(ED)"^(A7)" (A,B,)(DE) |{G} F2 ED d3 A"^I" | 
"^(G)" (Bc)(dA) (de)(fA) | (GF)(ED) TD3 |]: f/e/ | d3 e"^(A7)" (fe)(dB) | 
 (AF)(AB) d3 D | (EF)(dB) (AF)(ED) | G2 FG E3 B | | 
 (AF)(ED)"^(A7)" (A,B,)(DE) |{G} F2 ED d3 A | (Bc)(dA) (de)(fA) | GFED D3 :|  
X:1
L:1/8
M:2/2
K:D
 D |"D" A,3 B,"^(A7)" (DB,)(DE) |"D"{G} F2 (ED) D2 de |"D" (fe)(dB)"Bm" (dB)(AF) | 
"Em" A2 (EF)"A7" TE3 A | |"D" (AF)(ED)"^(A7)" (A,B,)(DE) |"D"{G} F2 ED d3 A"^I" | 
"^(G)" (Bc)(dA)"D" (de)(fA) |"A7" (GF)(ED)"D" TD3 |]: f/e/ |"D" d3 e"^(A7)" (fe)(dB) | 
"D" (AF)(AB) d3 D |"G" (EF)(dB)"D" (AF)(ED) |"Em" G2 FG"A7" E3 B | | 
"D" (AF)(ED)"^(A7)" (A,B,)(DE) |"D"{G} F2 ED d3 A |"G" (Bc)(dA)"D" (de)(fA) |"A7" GFED"D" D3 :|  