title is a title.
This is .
This is comment.
This is multiline comment.
This is tag now .
This is tag now.
This is an empty tag.
This is something strange.
Auto-closing:
Expanding:
An invalid tag: <hR>
A <p>block tag</p>.
An invalid </closing> tag.
A tag.
An unclosed tag.
Some element with | pipe symbol
Some element with | pipe symbol
Some element with | pipe
symbol|
underlined