Facing the issue too many requests with GoogleSearch.

[aziz-ullah-khan]

With concurrent request to googlesearch, receiving the following:

    642 def http_error_default(self, req, fp, code, msg, hdrs):
--> 643     raise HTTPError(req.full_url, code, msg, hdrs, fp)

HTTPError: HTTP Error 429: Too Many Requests

Any idea to add proxy to the google search?