Observerare

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  Basil Whiteman

  https://usewm.com/%eb%ac%b4%ec%a7%81%ec%9e%90%eb%8c%80%ec%b6%9c%ec%9d%98-%ec%83%88%eb%a1%9c%ec%9a%b4-%ec%84%a0%ed%83%9d%ec%a7%80-%ec%9d%b4%ec%a7%80%eb%a1%a0/