Html elements asup, and sub

a element Specifies either a hyperlink or a target for a hyperlink, sup element Specifies that the enclosed text should be rendered in the browser as superscript, sub element Specifies that the enclosed text should be rendered in the browser as subscript. These elements allows child elements from interactive, embedded, heading, sectioning, phrasing, and metadata content categories.

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a a and sup, asup, and sub

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