<header>
<footer>
<nav>
<aside >
<h1>
<ul>
<p>
<a>
summary
section
mark
main
<summary>
<main>
<aside>
<details>
<data>
<code>
<cite>
<dfn>
Base element
Head Element
Both(A) and (B)
None of these
Italics and bold facing
Emphasis or bold facing
Color alignment
Italics or emphasis
Audio
Text or embedded content
Image
Video
MP5
WebM
wbr
None of These
<source>
<video>
<slider>
All of these
<span>
<frameset>