Html elements br, strong, and command

br element Specifies a hard line break in the text, strong element Specifies that the enclosed text should be rendered in the browser as "strong" (usually bold) text, command element The command element represents a command which the user can invoke. These elements allows child elements from interactive, embedded, heading, sectioning, phrasing, and metadata content categories.

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br br and strong, br, strong, and command

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