Produce a music piece that aligns with the mentioned musical structure and theme.
X:1
L:1/8
M:4/4
K:Amin
['(A a2) (^g a2) e(^f ge)dB']  
X:1
L:1/8
M:4/4
K:Amin
 (A a2) (^g a2) e(^f | ge)dB GABG | (A a2) (^g a2) e(^f | ge)dB A2 A2 | (A a2) (^g a2) e(^f | 
 ge)dB GABG | (ABc)d e^fg(a | ge)dB A2 A(B | c)AeA cAe(A | Bc)dB G2 A(B | c)AeA cAe(A | 
 BA)GB A2 A(B | c)AeA cAe(A | Bc)dB G2 B2 | ABcd e^fg(a | ge)dB A2 A2 ||  