Html elements input, sub, and dfn

input element Defines an input element, such as a text field control or button, within a form, sub element Specifies that the enclosed text should be rendered in the browser as subscript, dfn element Specifies that the enclosed text defines a term. These elements allows child elements from interactive, embedded, heading, sectioning, phrasing, and metadata content categories.

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input input and sub, input, sub, and dfn

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