Google used to allow the plus symbol to be used for verbatim searches, forcing Google to search for exactly what we type in, rather than trying to guess what we might mean. When Google introduced Google+, they removed this usage of the plus sign, and informed users that they should use quotation marks instead. Only problem is, as shown in the video, this new method is not reliable.
In the video, I demonstrate how using the plus symbol and the quotation marks don’t work, and show you how to make sure you perform a verbatim search.
Link mentioned in the video for performing verbatim searches: Translator productivity – video 2: https://www.google.com/webhp?tbs=li:1