Compose music pieces conforming to the prescribed pattern and incorporating the provided musical concept.
X:1
L:1/8
Q:1/4=120
M:4/4
K:A
['A2 E>A FE CE']  
X:1
L:1/8
Q:1/4=120
M:4/4
K:A
 c2/3B | A2 E>A FE CE | E2 A2 A2 AB | cB AB cB AB | c2 e2 e2 Bc | d c d f e2 e>d | c B A B c2 c>B | 
 A2 E>A FE CE | F2 A2 A4 :|  