Design a tuneful piece that utilizes the given musical sequence as a key element.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:4/4
K:D
|: FB Bc d3 F | Gdde c2 BA | FB Bc dF Bc | deed cA GA | FB Bc d3 F | Gdde c3 B/A/ | FB Bc dF Bc | 
 deed cd ef | g3 e cd ec | f3 d B/c/d ef | g3 e cd ec | f4- fa fa | g3 e B/c/d ec | f3 d Bc dB | 
 e3 d cd cd |1 c4- cB BA/G/ :|2 c8 |: bf fb ff bf | gb b^a ^ag gf | bf fb ff bf | bc' c'b b^a ^af | 
 bf fb ff bf | gb b^a ^ag gf | fe ed f/e/d ef |1 c8 :|2 c4- cB =AG ||  