Wthout the plus symbol the result was OR
eg Apples Pears
I'm looking for a page containing the word Apples or Pears (which also includes both)
With the plus symbol the was AND
eg +Apples +Pears
I'm looking for a page containing both words Apples and Pears, and exclude any page that has one one of them.
Double quotes was for exact spelling, useful for when the word or phrase contains a space.
eg "Starship Enterprise"
So how do you now, do the different type of searches.