Add Swisscow.ch to Search engines

I think www.swisscow.ch is a pretty good alternative search engine which should be added to the recommendations. Their servers are located entirely in Switzerland and they don't save anything from its users. Their privacy statement: https://swisscows.ch/privacy

The search results are very good compared to Duckduckgo or startpage. Btw.: No I don't work for them.

I am sorry if I did someting wrong, I am using Github for the first time.