Produce a compatible series of chord shifts that synergize with the given musical composition.
|: Bed cBA | GFE BEG | FBB cBB | eBB cBA | Bed cBA | GFE BEG | 
 FBB cBA |1 GEE E2 A :|2 GEE E2 g |: gec Gce | gaf gec | cBA EAc | 
 Be^d eBG | FBB GBB | FBA GFE | BEG cBA |1 GEE E2 g :|2 GEE E2 A ||  
X:1
L:1/8
M:6/8
K:Emin
|:"Em" Bed cBA |"Em" GFE BEG |"Bm" FBB cBB |"Bm" eBB cBA |"Em" Bed cBA |"Em" GFE BEG | 
"Bm" FBB cBA |1"Em" GEE E2 A :|2"Em" GEE E2 g |:"C" gec Gce |"C" gaf gec |"Am" cBA EAc | 
"Em" Be^d eBG |"Bm" FBB GBB |"Bm" FBA GFE |"Em" BEG"Am" cBA |1"Em" GEE E2 g :|2"Em" GEE E2 A ||  