Compose a piece of music based on the provided motif and adhering to the outlined musical structure.
X:1
L:1/8
M:4/4
K:A
['C<A, A<c B>A F2 A<EA<c e>f e<c', 'd/c/B/A/ F2'  
X:1
L:1/8
M:4/4
K:A
 C<A, A<c B>A F2 | A<EA<c e>f e<c | d>e f/e/d/c/ d/c/B/A/ F2 | A<EF<E AEAc | C<A, A<c B>A F2 | 
 A<EA<c e>f e<c | d>e f/e/d/c/ d/c/B/A/ F2 | A>Bc>B A<EA<c || e>fec d/c/B/A/ F2 | e>fec e<ae<c | 
 d>e f/e/d/c/ d/c/B/A/ F2 | A<EF<E AEAc | e>fec d/c/B/A/ F2 | e>fec e<ae<c | 
 d>e f/e/d/c/ d/c/B/A/ F2 | A>Bc>B A<EA<c ||  