Construct an appropriate set of chord movements that support the existing musical arrangement.
E2 EB AFDF | (3GFE BG eBGB | (3cBA E=c B2 BG | Aceg fdAF | 
 E2 EB AFFF | (3GFE BG eBGB | Aceg fdAF |1 GBAF GEED :|2 GBAF GEed |: 
 cega f2 ed | eB B/B/B eBGB | AFdA f2 ed | eB B/B/B eBGB | cege f2 ed | 
 (3bag af geBG | Aceg fdAF |1 GBAF GBed :|2 GBAF GEED ||  
X:1
L:1/8
M:4/4
K:Edor
"Em" E2 EB AFDF | (3GFE BG"D" eBGB |"A7" (3cBA E=c"Bm" B2"G" BG |"A7" Aceg"D" fdAF | 
"Em" E2 EB AFFF | (3GFE BG eBGB |"A7" Aceg"D" fdAF |1"G" GBAF"Em" GEED :|2"G" GBAF"Em" GEed |: 
"A7" cega"D" f2 ed |"Em" eB B/B/B eBGB |"D" AFdA f2 ed |"Em" eB B/B/B eBGB |"A7" cege"D" f2 ed | 
 (3bag af"G" geBG |"A7" Aceg"D" fdAF |1"G" GBAF"Em" GBed :|2"G" GBAF"Em" GEED ||  