> Hi, I have a question on a CQL query like > word and and > Is this a valid CQL query? Yep. It means "word" and "and" > So does CQL BNF include "and", "or", "prox", "not" in the *Term* node on > purpose so users can search for these words? That's exactly it :) Rob ,'/:. Dr Robert Sanderson ([log in to unmask]) ,'-/::::. http://www.csc.liv.ac.uk/~azaroth/ ,'--/::(@)::. Dept. of Computer Science, Room 805 ,'---/::::::::::. University of Liverpool ____/:::::::::::::. I L L U M I N A T I Cheshire3 IR System: http://www.cheshire3.org/