> For the complete documentation index, see [llms.txt](https://docs.zerowork.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.zerowork.io/using-zerowork/using-building-blocks/dynamic-inputs/spintax.md).

# Spintax

Spintax lets you randomly vary text. This can be helpful on sites with anti-spam measures that check whether messages or emails are unique.

For example, you can enter text like this:

**{hi|hello|hey|howdy}**

The TaskBot will randomly pick one of the provided options.

<figure><img src="/files/pG7sTOYkP7LTqUM0g6Va" alt=""><figcaption></figcaption></figure>

#### In which building blocks can I use spintax?

You can use spintax in the **Update Data** and **Insert Text or Data** building blocks.

In **Update Data**, spintax is disabled by default. To enable it, check the **Use spintax** checkbox.