Construct a musical piece using the designated motif and sticking to the alphabetical form presented.
X:1
L:1/8
M:2/4
K:A
['e2 ^de f2 b/c/a b4- b3 e']  
X:1
L:1/8
M:2/4
K:A
 e2 ^de | f2 b/c/a | b4- | b3 e | a>baf | e3 ^d | e2 =de | f2 bc | abb/c/f | e2 fe/f/ | e^d B2 | 
 edef | e4- | e z3 |]  