Construct a piece of music by incorporating the given motif and adhering to the determined musical form.
X:1
L:1/16
M:2/4
K:Bb
['dcbd c4']  
X:1
L:1/16
M:2/4
K:Bb
 d2ddd2dd | d2bc d4 | d6 df | dcbd c4 | d2ddd2dd | d2bd c4 | dcbd c4 | g2g2cbc2 | f2 g6 |]  