Construct a harmonic melody using the outlined chord structure.
'Em', 'D', 'Em', 'D', 'Em', 'D', 'G', 'D', 'Em', 'Em', 'D', 'Em', 'D', 'Em', 'D', 'G', 'D', 'Em'  
X:1
L:1/8
M:6/8
K:Edor
 A |"Em" B2 e efg |"D" fef dBA |"Em" B2 e efg |"D" afe d2 A |"Em" B2 e efg |"D" fef dBA | 
"G" Bcd"D" AFD |"Em" EFE E2 :: e |"Em" BEE BEB |"D" AFD DFA |"Em" BEE BdB |"D" ADF Adc | 
"Em" BEE BdB |"D" AFD DFA |"G" Bcd"D" AFD |"Em" EFE E2 :|  