Develop a tune that adheres to the given musical structure.
Only One Section  
X:1
L:1/8
M:2/4
K:G
 (DG) GG | F (F/A/) G z | (DB) BB | A (A/c/) B z | dd e z | cc d z | BB cc | AA B z | dd e z | 
 cc d z | BB cc | AA G z |]  