https://twitter.com/SimGuruGraham/status/1319730336549330946?s=20
https://twitter.com/SimGuruGraham/status/1319730338508107776?s=20
https://twitter.com/SimGuruGraham/status/1319730340835962882?s=20
수정된 것
https://twitter.com/ThottieSimmer/status/1319741832209879040?s=20
대박이다
원덬 예구간다^^7