Compose your musical work while following the subsequent structure as a pattern.
Only One Section  
X:1
L:1/8
M:none
K:D
 A,2 | DD D3 EFG | B A3 dc B3 A BA | F A3 A2 BB B3 FAF | E D3 z E | E3 D F>B | A6 D>E F3 D | 
 E2 D6 |]  