https://paiza.io/projects/uzStiNG3kvDDrtqJ6w3KKg?language=php
https://paste2.org/J6888H0w
https://hackmd.io/s/SkthhNV3yl
https://paiza.io/projects/zSduoM50Lkht9NkDxwAB7Q?language=php
https://paste2.org/gec4EnJM
https://hackmd.io/s/BygZT4Ehye
https://paiza.io/projects/VKxzK22O1bFtfmNjZ1TDGw?language=php
https://paste2.org/7WWIA5yN
https://hackmd.io/s/SkOBa4E3yg
https://paiza.io/projects/H_cS_qLUldVUuPwC7Z3kSw?language=php
https://paste2.org/88G2WvaA