Where can I find the official documentation of the limits of Google Custom Search Engine including for example the maximum number of synonyms? I know I once saw a page listing various maxima, but now I (via Google) can't find it e.g. at https://cse.google.com/cse/docs/all https://www.google.co.uk/search?q=google+custom+search+engine+maximum+&oq=google+custom+search+engine+maximumhttps://www.google.co.uk/search?q=google+custom+search+engine+limits&oq=google+custom+search+engine+limitsOf course, the page I saw could have been withdrawn.
Where can I find the official documentation of the limits of Google Custom Search Engine?
google custom search