> https://support.google.com/websearch/answer/2466433

> those two searches are exactly the same

Yes, that appears to be a recently-introduced typo -- the archived version from April does have a space: https://web.archive.org/web/20230412181331/https://support.g...

I submitted a feedback comment, hopefully they'll fix the typo.

(For future reference, here is a snapshot of the current version without a space: https://web.archive.org/web/20230722085337/https://support.g...)