Design a music piece by incorporating the given alphabetic pattern and motif.
X:1
L:1/8
M:9/8
K:D
['e2 c', 'A2 c cec']  
X:1
L:1/8
M:9/8
K:D
 A2 a e2 c e2 c | A2 a e2 c d2 B | A2 a e2 c e2 f | gag B2 c dc :: A2 c cec cec | B2 c cBc dcB | 
 A2 c cec cef | gag B2 c dcB :|  