Design a music piece by incorporating the given alphabetic pattern and motif.
X:1
L:1/8
M:4/4
K:D
['(3ABc d2 A>f e2 A>g f>ga>f', 'd2 c>B A2 A2 A>ce>c d2 d2']  
X:1
L:1/8
M:4/4
K:D
 (3ABc | d2 A>f e2 A>g | f>ga>f g>fe>g | f>ed>f g>fe>c | d>ef>d e2 (3ABc | d2 A>f e2 A>g | 
 f>ga>f e2 (3AAA | A>ag>e f>d e2 | d>fe>c d2 :: c>B | A2 A2 A>ce>c | d2 d2 d>ef>a | 
 (3ggg g>af>e d>f | e>dc>d e2 (3ABc | d2 A>f e2 A>g | f>ga>f e2 (3AAA | A>ag>e f>d e2 | 
 d>fe>c d2 :|  