Compose a chordal backing that synchronizes seamlessly with the existing melody.
(3B^c^d |: e(Bc)(A B)(GA)(F | G)(EF)(^D E4) | (EF)GA (Bc)(Ac) | B8 | 
 (Bc)^de (fe)(ed) | (^dc)(cB) (BA)(AG) | (GA)(AG) (BA)GF |1 EFGA ^AB^c^d :|2 
 E2 z2 F4 || |: G2Bd z (GBd) | G2Bd z (GBd) | (^cd)(ed) (d=c)(cB) | (BA)(AG) (GF)ED | 
 D2FA z (DFA) | D2FA z (DFA) | (dc)(cB) (BA)(AG) |1 B2 z2 d4 :|2 
 G2 z2 ^d4"^d.C." :|  
X:1
L:1/16
M:2/4
K:Emin
 (3B^c^d"A" |:"Em" e(Bc)(A B)(GA)(F |"B7" G)(EF)(^D"Em" E4) | (EF)GA"D" (Bc)(Ac) |"G" B8 | 
"B" (Bc)^de (fe)(ed) |"Am" (^dc)(cB) (BA)(AG) |"Em" (GA)(AG)"B7" (BA)GF |1"Em" EFGA"B7" ^AB^c^d :|2 
"Em" E2 z2"D7" F4 ||"B" |:"G" G2Bd z (GBd) | G2Bd z (GBd) | (^cd)(ed) (d=c)(cB) | (BA)(AG) (GF)ED | 
"D" D2FA z (DFA) | D2FA z (DFA) | (dc)(cB) (BA)(AG) |1"G" B2 z2"D7" d4 :|2 
"G" G2 z2"B7/F#" ^d4"^d.C." :|  