Design a tuneful piece that utilizes the given musical sequence as a key element.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
Q:1/4=112
M:6/8
K:G
"^Allegretto" f | g>fe (ed)B | gfg G2 B | (gf)e edc | dBA A2 f | (gf)e (ed)B | gfg a2 b | 
 g>fe efg | dBA A2 :: B/c/ | d2 B d2 B | gfg G2 B/c/ | d2 B d2 g | ecA A2 B/c/ | d2 B d2 B | 
 gfg !fermata!a2 f | g>fe efg | dBA A2 :|  