Develop a set of chord arrangements to strengthen the harmony within the given musical work.
|:S"^A part" de gd eg de | gd eg-ge d2 | GA BG AB GA | BG AB-B AG-G | DE FD EF DE | 
 FD EF-FE D-D |1 G-G GF EF GA | BA Bd-de"^To Coda" d-d :|2 BA Bd-dB A-A | 
 G2 G2 F2 E2 ||3O BA Bd-dB A-A | G2 B2 d2!fine! g2 ||"^B part" D-D ^DE-E=F ^F-F | 
 G-G ed-de d-d | F-F ed-de d-d | D-D ^DE-E=F ^F-F | G-G ed-de d-d |1 
 fe fa-ab ag | f-f (de) ^cd z z :: |2 fe fa-af d-d | g4 G-G (3GAB | 
"^C part" c4 g4 | c-c cd cB AG | E-E EG ED CD | E-E G-G A-A B-B | c-c cd cB AG | EG EC-CD E-E | 
 DE FD EF DE | GF GB-BA G-G | c-c cd cB AG | EG EC-CD E-E | A,B, CD ED CD | 
 C-C c-c B-B _B-B | A_A =Ac-cB cd | ed eb-b-b a-a | ed eg-ge d-d | 
 c2 ^C2 d2!D.S.! z2 ||  
X:1
L:1/8
M:4/4
K:G
|:"G"S"^A part" de gd eg de | gd eg-ge d2 |"A7" GA BG AB GA | BG AB-B AG-G |"D7" DE FD EF DE | 
 FD EF-FE D-D |1"G" G-G GF"E" EF GA |"A" BA"D" Bd-de"^To Coda" d-d :|2 BA Bd-dB A-A | 
"G" G2 G2 F2 E2 ||3O BA Bd-dB A-A |"G" G2 B2 d2!fine! g2 ||"D7""^B part" D-D ^DE-E=F ^F-F | 
"G" G-G ed-de d-d |"D7" F-F ed-de d-d |"D7" D-D ^DE-E=F ^F-F |"G" G-G ed-de d-d |1 
"A7" fe fa-ab ag |"D7" f-f (de) ^cd z z :: |2"A7" fe fa-af d-d |"G" g4"G7" G-G (3GAB | 
"C""^C part" c4 g4 | c-c cd cB AG | E-E EG ED CD | E-E G-G A-A B-B | c-c cd cB AG | EG EC-CD E-E | 
"D" DE FD EF DE |"G7" GF GB-BA G-G |"C" c-c cd cB AG | EG EC-CD E-E |"F" A,B, CD ED CD | 
"C" C-C c-c B-B _B-B |"F" A_A =Ac-cB cd |"C" ed"A7" eb-b-b a-a |"D7" ed e"G"g-ge d-d | 
"C" c2 ^C2"D7" d2!D.S.! z2 ||  