Create a musical piece that integrates the provided motif and follows the prescribed alphabetical structure.
X:1
L:1/8
M:3/4
K:Amin
['f2 f>e d2 (3efe (3ded c2', 'ef ed e^f ^ga (3bgb a2 g^f']  
X:1
L:1/8
M:3/4
K:Amin
 f2 f>e d2 | (3efe (3ded c2 | cB A>A AB | ^cA/c/ (3BBB A2 | f2 f>e d2 | (3efe (3ded c2 | 
 c>B A>A AB^c | A2 A4 :: ef ed e^f | ^ga (3bgb a2 | g^f ed ef | (3^geg (3^fff e2 | ef ed e^f | 
 ^ga (3bgb a2 | g^f e^d (3efg | e2 e4 :|  