Develop a piece of music by incorporating the provided motif and following the outlined musical structure represented by alphabet characters.
X:1
L:1/16
M:2/4
K:D
['z D CE', 'z A']  
X:1
L:1/16
M:2/4
K:D
 (3A,B,C | D2C2 D2CE | z D CE FDED | z D CE D2(3ABc | dABG AFGE | z D CE D2CE | z D CE FDED | 
 z D CE D2(3ABc | dABG AFGE :: z A d2 c4 | BcBA FA z A |1 z2 d2 z2 c2 | BcBA FDED :|2 fdge fdec | 
 dABG AFGE ||  