Html elements abbr, sub, and aside

abbr element Specifies that a string is an abbreviation for a longer word or phrase, sub element Specifies that the enclosed text should be rendered in the browser as subscript, aside element Defines content aside from the page content. These elements allows child elements from interactive, embedded, heading, sectioning, phrasing, and metadata content categories.

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abbr abbr and sub, abbr, sub, and aside

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