Explain about ins, sub, sup elements.

The HTML <ins> element defines inserted (added) text.

Example

<p>My favorite <ins>color</ins> is red.</p>


The HTML <sub> element defines _subscripted text.

Example

<p>This is _subscripted text.</p>

The HTML <sup> element defines ^{superscripted} text.

Example

<p>This is ^{superscripted} text.</p>