Design a music piece by incorporating the given alphabetic pattern and motif.
X:1
L:1/4
M:2/4
K:D
['A D/E/ =F E D']  
X:1
L:1/4
M:2/4
K:D
 A G | A/B/4=c/4 d | =c A/B/ | A z | A A/=F/ | D/E/4=F/4G/A/ | =F D/E/ | D z | =F E/F/ | G A | 
 A D/E/ | =F E | D =C | E/=F/ G | A D/E/ | =F E | D z |]  