Develop a tune that adheres to the given musical structure.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/16
Q:1/4=120
M:2/4
K:A
"^Both parts are double length" E |"A" A2EA c2Ac |"A" eece a z z E |"A" AcEA c2cA |"D" BcdB F2>F2 | 
"E7" B2GB d2Bd |"E7" g2g2- g>g (3fgf |"E7" e2gf edcB |1,3"A" A2ce a2 z :|4"A" A2ce a2 z2 |: 
[K:D]"D" f6 a2 |"D" d4 d2=c2 |"G" B6 g2 |"E7" B4- Bc (3BcB |"A7" A2>A2 c2e2 |"A7" a^gab a=gec |1,3 
"A7" a2g2 e2=f2 |"D" ^f2zd B2A2 :|2"A7" a2ag B2c2 |"D" dfec d2 z :|4"A7" a2ag B2c2 |"D" dfec d2 |]  