I would like to add a search form to the Recently Added page (recently_added page controller). I have tried adding different content boxes to the page that contain search forms on other listing and category pages, but it doesn't seem to work here.

Any advice on how to add a search form to this page: https://www.boatvana.com/recently-added.html
I want it to behave just like the search form on this page: https://www.boatvana.com/boats-for-sale.html

Thank you,