Our Google custom search includes search features that many may not be aware of;
Google search basics
Phrase search ("")
By putting double quotes around a set of words, you are telling Google to consider the exact words in that exact order without any change.
Terms you want to exclude (-)
Attaching a minus sign immediately before a word indicates that you do not want pages that contain this word to appear in your results.
Search exactly as is (+)
By attaching a + immediately before a word, you are telling Google to match that word precisely as you typed it.
These can ofc be used alone or in any combination