fieldset element Defines a set of related form controls to be grouped together, embed element Defines an object, such as a multimedia file, embedded in an HTML document, kbd element Specifies that the enclosed text should be formatted as keyboard input. 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':