Compose a musical piece in accordance with the outlined theme and structure.
X:1
L:1/8
M:4/4
K:Amin
['E AB cd e2 e2 de dc', 'c2 B/c/B dc B3 c d2 A2'  
X:1
L:1/8
M:4/4
K:Amin
|: E | AB cd e2 e2 | de dc B3 c | d2 B2 c2 A2 |1 A/B/A ^GA B3 :|2 A2 ^G2 A3 |: B | E/F/E AB c2 c2 | 
 B/c/B dc B3 c | d2 A2 A2 ^GA |1 d2 cd e3 ||2 B2 ^G2 A3 ||  