Utilize the given musical motif and the alphabetic representation of the specified sequence to create a musical piece.
X:1
L:1/8
M:4/4
K:D
['(3ABc dfdf ecAc dBGB AFDF GBAc Bged', 'D2 (3ABc dAdA FAFD BGEG BGEG gefd']  
X:1
L:1/8
M:4/4
K:D
 (3ABc | dfdf ecAc | dBGB AFDF | GBAc Bged | c2 A2 A2 (3ABc | dA A2 eA A2 | fefg aA A2 | 
 BdGB AFGE | D2 D2 D2 :: (3ABc | dAdA FAFD | BGEG BGEG | gefd ecdB | Afed cBAG | Fd d2 Ge e2 | 
 Af f2 Bg g2 | fafd Bgec | d2 d2 d2 :|  