Html elements br, sub, and ruby

br element Specifies a hard line break in the text, sub element Specifies that the enclosed text should be rendered in the browser as subscript, ruby element Defines a container for Ruby Text. These elements allows child elements from interactive, embedded, heading, sectioning, phrasing, and metadata content categories.

Restore previous example

br br and sub, br, sub, and ruby

Advanced example

Click the html element name in the punctuation list to advance the example in 'Tryit-Editor':

You cannot advance example level further.