Develop a unique composition utilizing the given musical motif as a starting point.
'Ternary', 'Sectional: Verse/Chorus/Bridge'  
X:1
L:1/16
M:2/4
K:Bmin
|:"Bm" B2fe d2d2 | dedc B4 | B2d2 f2b2 | b2ag f4 |"D" feag f2ed |"Em" e=fef e4 | 
"Bm" dccd"Am" d=ccB |"Bm" B8 ::"D" A2de f4 | f2ef e2d2 | a4"A7" g4 |"D" f2ef e2d2 | z ABc defg | 
 ab=c'b agfe |"Bm" dccd"Am" d=ccB |"Bm" B8 ::"Bm" d8 |"Am" e2=c2"Bm" B4 | d8 |"Am" e2=c2"Bm" B4 | 
"D" =c'bag fed^c | dcdf"Em" e4 |"Bm" dccd"Am" d=ccB |"Bm" B8 :|  