Form a musical piece based on the provided motif while observing the defined structure.
X:1
L:1/8
M:3/4
K:none
['A>^c dc de ef dd =c2 ee/d/', 'f>e fg aa'  
X:1
L:1/8
M:3/4
K:none
 A>^c dc de | ef dd =c2 | ee/d/ =cc/B/ AA/B/ | c/B/A/^G/ GA A2 :: f>e fg aa | gg/e/ =ce g2 | 
 f>e fg aa | g/a/g/e/ =ce g2 | f2 dd =c2 | ee/d/ =cc/B/ AA/B/ | c/B/A/^G/ GA A2 :|  