Design a tuneful piece that utilizes the given musical sequence as a key element.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/16
M:2/4
K:G
 (ba) | gfgd B2(ed) | cBcA F2(DE) | FGAB cedc | Bcde d2(ba) | gfgd B2(ed) | cBcA F2(DE) | 
 FGAB cdef | g2g2 g2 :| (Bc) | dBgB dBgB | dBgB d2(cB) | cafd cafd | cafd c2(Bc) | dBgB dBgB | 
 dBgB d2(cB) | cafd ^cdef | g2g2g2 :|  