Develop an original musical piece that integrates the given alphabet sequence and motif.
X:1
L:1/8
M:4/4
K:C
['d2 de f2', 'Ad d/d/d ^fded']  
X:1
L:1/8
M:4/4
K:C
 D2 A,D FEFG | Add^c d2 de | f2 df edcA | dcAG FDCE | DA, A,/A,/A, FEFG | Ad^cA d2 de | 
 f2 gf edcA | dcAG FD D2 :: Ad d/d/d ^fded | c2 Gc EcGc | Ad d/d/d ^fded | cBcd ed d2 | 
 a/a/a ^ga ABcA | dcAG FDCE | D2 DE FEFG | Ad^cA d4 :|  