I want the search to return cards with only those 2 members assigned. For example I want all cards which have just "Bob" and "Ted" assigned. I do not want to see cards assigned only to "Bob" or only to "Ted" or cards which are assigned to "Bob" and "Ted" and "Mary". In other words I want see the results of the search terms and'ed together and not or'ed. I could live with the search returning cards which are assigned to "Bob", "Ted", and "Mary". if that is the only possibility.