Produce a compatible series of chord shifts that synergize with the given musical composition.
E | A3 ABc | B3 Bce | fee aee | fec ecB | A3"^(F#m)" ABc | B3 Bce | 
 fee aec | BAG A2 :: B | c3 ece | faf ecA | c3 ecA | B3 BAB | 
 c3 ece | faf ece | a3 bab | c'ag a2 :|  
X:1
L:1/8
M:6/8
K:A
 E |"A" A3 ABc |"E7" B3 Bce |"A" fee aee |"E7" fec ecB |"A" A3"^(F#m)" ABc |"Bm" B3"E7" Bce | 
"A" fee aec |"E7" BAG"A" A2 :: B |"A" c3 ece |"D" faf"A" ecA |"A" c3 ecA |"Bm" B3"E7" BAB | 
"A" c3 ece |"D" faf"A" ece |"D" a3 bab |"E7" c'ag"A" a2 :|  