Craft a music piece utilizing the assigned alphabetic notation and the supplied motif.
X:1
L:1/8
M:4/4
K:D
['FAAB d2 d2 e3 d ef f2', 'f2 af']  
X:1
L:1/8
M:4/4
K:D
|: FAAB d2 d2 | e3 d ef f2 | A3 B defd | efdB BA A2 :| f3 e f2 af | e2 de fe e2 | f2 df f2 af | 
 efdB BA A2 | f3 e f2 af | e2 de feeB | d2 dB deed | efdB BA A2 ||  