Create a composition following the given musical structure.
Only One Section  
X:1
L:1/8
M:2/4
K:D
 Dd/c/ dd | fd f2 | af a/g/f/e/ | d/c/d/e/ dd | Dd/c/ dd | fd f2 | agfe | d2 d2 | 
 [eg][eg][df][df] | [eg][eg] [df]2 | [eg][eg][df][df] | [eg][eg] [df]2 | Dd/c/ dd | fd f2 | 
 af a/g/f/e/ | d2 D2 | G>ABB | Bd d2 | Bd e/d/B/ | A/G/A/B/ AA | G>ABB | Bd d2 | dB e/d/B/ | 
 B2 A2 | AB=cc | BdgB | A>B=cc | Bd/e/ d/=c/B/A/ | G>ABB | Bdgd | dB d/=c/B/A/ | G4 ||  