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Html elements video, command, and mark

video element The HTML  <video> element is used to embed video content in an HTML or XHTML document, command element The command element represents a command which the user can invoke, mark element The HTML Mark Element (<mark>) represents highlighted text, i. These elements allows child elements from interactive, embedded, heading, sectioning, phrasing, and metadata content categories.

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video video and command, video, command, and mark

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