Design a music piece by incorporating the given alphabetic pattern and motif.
X:1
L:1/8
Q:1/8=120
M:2/2
K:D
['e2 c2', 'G2 c/B/c/d/ ec A2 A2 afge dfaf']  
X:1
L:1/8
Q:1/8=120
M:2/2
K:D
"^allegretto" dcde d2 A2 | dcde f2 ed | edef e2 B2 | edef g2 fe |"^5" f2 fe defd | B2 e2 c2 Bc | 
 dcBA BAGF | E2 EA GFED |"^9" F2 d2 cBcd | e2 c2 ABAG | FGFE D2 D2 | D4 z4 ||"^13" a2 fe d2 d2 | 
 cdec A2 A2 | B/A/B/c/ dB G2 G2 | c/B/c/d/ ec A2 A2 |"^17" afge dfaf | gdBd cdec | dBGB Addd | 
 cefe c2 BA |"^21" Aaaa fedc | Bggf edcB | Adce dfeg | f/g/aAc d4 |]  