Design a tuneful piece that utilizes the given musical sequence as a key element.
'Ternary', 'Sectional: Verse/Chorus/Bridge'  
X:1
L:1/16
M:2/4
K:Bb
 F2Bd f2ec | ecBc d4 | cBcB G2G2 | edcB BAGF | FBdf b2f2 | gfbg f4 | gfbf d2B2 | c4 B2 |] 
 !fermata!F2Bd e2>c2 | dBdB c2F2 | FBdf f2b2 | gbag f2>f2 | gfgf b2d2 | cBcB G2c2 | FBdB cBAB | 
 c4"^D.C." B2 |] B,2DF B2FF | A2FF c2FF | F2Ac c2de | c2AF F4 | E2cA DFBF | C2GE B,DFD | 
 B2df c2dB | f4"^D.C." z2 |]  