Craft a music piece utilizing the assigned alphabetic notation and the supplied motif.
X:1
L:1/4
M:4/4
K:D
['F A', 'a e f']  
X:1
L:1/4
M:4/4
K:D
 A/ | F A A B/c/ | d3/2 e/ d A | F A A f | e3/2 d/e/ c2 | F A A B/c/ | d/c/d/e/ d A | F A A/ f | 
 e3/2 d/ d :: g | f a e f | d3/2 e/ f d | f/g/ a e f | e3/2 d/ B2 | f a e f | d3/2 e/ f g | 
 a A A f | e3/2 d/ d :|  