<!DOCTYPE html> <html> <head> <meta charset=utf-8> <title><small></title> </head> <body> <!-- is structured inline --> <p><small class="class" lang="en">text</small></p> <!-- is strictly inline --> <p><dfn><small class="class" lang="en">text</small></dfn></p> <!-- can be empty --> <p>text <small></small></p> <p>text <dfn><small></small></dfn></p> <!-- can contain interactive --> <p><small><a>text</a></small></p> <p><dfn><small><a>text</a></small></dfn></p> </body> </html>