Html elements sruby, and hgroup

s element Specifies that the enclosed text should be rendered in the browser with a line drawn through it, ruby element Defines a container for Ruby Text, hgroup element The HTML Headings Group Element (<hgroup>) represents the heading of a section. These elements allows child elements from interactive, embedded, heading, sectioning, phrasing, and metadata content categories.

Restore previous example

s s and ruby, sruby, and hgroup

Advanced example

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

You cannot advance example level further.