input element Defines an input element, such as a text field control or button, within a form, noscript element Specifies alternative content to display if a client browser does not support scripts, em element Specifies that the enclosed text should be emphasized. These elements allows child elements from interactive, embedded, heading, sectioning, phrasing, and metadata content categories.
Click the html element name in the punctuation list to advance the example in 'Tryit-Editor':