Develop a piece of music by incorporating the provided motif and following the outlined musical structure represented by alphabet characters.
X:1
L:1/8
Q:1/2=80
M:4/4
K:D
['z AddA FDDF Eeed cdeg fdec dbag', 'f/g/a da']  
X:1
L:1/8
Q:1/2=80
M:4/4
K:D
 z | AddA FDDF | Eeed cdeg | fdec dbag | f/g/a eg fd d :: g | f/g/a da faba | gfed ceeg | 
 f/g/a da fdaf | g/a/b ag fddg | f/g/a da faba | gfed ceeg | fdBd AdFd | B/c/d AF Dd d :|  