Compose a piece of music based on the provided motif and adhering to the outlined musical structure.
X:1
L:1/8
M:2/4
K:A
['c B2']  
X:1
L:1/8
M:2/4
K:A
 c B2 E | e4 | c B2 E | e4 | c B2 A | B2 e a | G B2 F | E4 | A2 G F | E2 E2 | B2 B3/2 e/ | e4 | 
 c B/ A/ E2 | B3/2 B/ e A | G B2 F | E4 |]  