[A network graph. Different edges "fail" independently with probability $p$.](../images/networkfig.png){width=70%} A word
Just a [URL](/url/).
[URL and title](/url/ "title").
[URL and title](/url/ "title preceded by two spaces").
[URL and title](/url/ "title preceded by a tab").
[URL and title](/url/ "title with "quotes" in it")
[URL and title](/url/ 'title with single quotes')
[with\_underscore](/url/with_underscore)
[Email link](mailto:nobody@nowhere.net)
[Empty]().