Can I include Unity standard assets in my Unity Asset Store package submission?

I tried googling the answer for the past hour and can not find a clear concise answer with backed up proof. So, can I include some Unity standard assets in my submission, if yes, is there an asset on the storefront that has done this or some other proof. I don’t want to wait up to a week to get rejected because someone thought it should work.

I am creating a 2d art asset pack and have a demo scene with the little robot dude that is part of the standard 2d Unity asset pack. This is just so the player can interact with the demo scene so they can get a sense of the art’s application. I know I can just include a readme file that tells the person to install the standard assets but I would like my package to be as plug and play as possible.

Thanks!

Yep. Robot Kyle, etc are widely used.