ver2
https://gyazo.com/65db413a91c9cf235879e74bb18afcaa
https://regroup.netlify.app/#/key=iBXp24RJGgkJNSaMlJZI&cx=7771&cy=-240&top=-4229&left=633
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https://gyazo.com/10a53094bafc8e9d4950e813311303df
https://gyazo.com/306205669a5465dacc41753d8fb52c24
https://gyazo.com/5efeb1483838af04bbefec5600bb7250
final
https://gyazo.com/65db413a91c9cf235879e74bb18afcaa