Design music in accordance with the outlined musical structure.
Only One Section  
X:1
L:1/8
M:4/4
K:Ddor
|: AG EF D2 DE | F2 FE FG A/B/c | GE DE C2 CD | ED E/F/G G/F/G cG | AG EF D2 DE | F2 FE FG A/B/c | 
 Af f/f/f fe dB | B/c/A GE ED DD :|  