Construct musical works using the prescribed chord shifts.
'B', 'C'  
X:1
L:1/8
M:2/4
K:Amin
|: [EC]4 ([EA,]3 E) [AE]3 c | (B ^G3) (E3 G) B3 d | d4 (e3 c) A3 B | Tc4 (B ^G3) E3 E | 
 (C3 E) ([EA,]3 E) [AE]3 c | (B ^G3) (E3 G) B3 d | d4 (e3 c) A3 B | ^G4 [AE]8 :|"B" |: 
 (a2 g2) (e A3) [dD]3 d | (Tc2 A2) [BE]6 (3(EF^G | A3) (B cBcd) e3 c | TB4 A ^G3 [AE]3 a | 
 (a2 g2) (e A3) [dD]3 d | (cd)cA [BE]6 (3(EF^G | A3) (B cBcd) e3 c |1 B ^G3 [AE]8 :|2 
 (Bc)B^G [AE]6 (3(BcB ||"C" |: A ^G3) (E3 F) D3 E | (C D3) (B,2 G,2) A,4- | [EA,]4 (A3 c) e3 c | 
 Tc4 (Be)B^G E2 (3(BcB | A ^G3) (E3 F) D3 E | (C D3) (B,2 G,2) A,4- | [EA,]4 (A3 c) e3 c |1 
 TB2 A^G [AE]6 (3BcB :|2 TB2 A^G [AE]8 ||  