Design a tuneful piece that utilizes the given musical sequence as a key element.
'Ternary', 'Sectional: Verse/Chorus/Bridge'  
X:1
L:1/8
Q:1/8=120
M:6/8
K:D
 AG |: FGF EFE | DFA d2 A | ded cAG | F/G/AF GFE | FGF EFE | DFA def | edc ABc |1 dfe dAG :|2 
 dfe d2 e |: f2 d g2 d | fdB A2 ^A | B2 B EFG | AGF GFE | f2 d gfe | fdB A^GA | Bcd edc |1 
 dfe d2 e :|2 dfe d2 ||  