Develop a unique composition utilizing the given musical motif as a starting point.
Only One Section  
X:1
L:1/8
M:2/4
K:Bb
 dd c2- | c4 | dfdc | b4- | b2 cd | cbc/b/g/f/ | d4 | f>g b2 | cd/c/c/b/g/d/- | d>fgf/g/ | 
 b>fgf/g/ | f4 |]  