Develop harmonious chord sequences to enhance the given tune.
FE |: DFA dcd | BAG FED | DFA Bcd | cAA A2 c | dfd ecA | GAB AFD | 
 EFG EAG | FDD D2 G :: FDF GAB | AFD E2 D | DFA Bcd | cAA A2 c | 
 dfd ecA | GAB AFD | EFG EAG | FDD D3 :|  
X:1
L:1/8
M:6/8
K:D
 FE |:"D" DFA dcd |"G" BAG"D" FED |"G" DFA"D" Bcd |"A7" cAA A2 c |"D" dfd"A7" ecA |"G" GAB"D" AFD | 
"Em" EFG"A7" EAG |"D" FDD D2 G ::"D" FDF"G" GAB |"D" AFD"A7" E2 D |"D" DFA"G" Bcd |"A7" cAA A2 c | 
 dfd"A7" ecA |"G" GAB"D" AFD |"Em" EFG"A7" EAG |"D" FDD D3 :|  