Compose a musical work in accordance with the provided structure and genre rules.
Only One Section  
X:1
L:1/8
M:none
K:G
 D | G2 G2 A2 A2 | BB G2 z B | Bd d2 c2 | Bd A2 z G | BGdB | A2 G2 z G | BGdB | A2 G2 z |]  