To search information in the net - How to combine search criteria
Sometimes you might only be interested in searching results only including a specific sentence. In this case, simply put quotation marks around the words that make up the sentence.
Phrase/sentence searches are particularly effective of you are searching proper names ("John Lennon"), titles of movies or songs ("Star Wars") or other famous expressions ("Say it with flowers").
Negative terms: if the search term has more than one meaning (for example, digital could refer to technology OR a type of plant). You can focus your search by putting a minus sign("-") before the words related to the meaning you want to exclude.
For example, to search pages about technology, and not botany, type:
NB: when you include a negative term in your search make sure you include a space before the minus sign and not after.
To search information in the net - How to combine search criteria 
