Perhaps you should try some spelling variations:
critics » criticism, critical
criticaal » critical, criticial, criticcal
criticismal » criticism, criticisms, criticial
criticismand » criticismsand, criticismn, criticism

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ( critics OR ( criticaal OR (criticismal OR criticismand) ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "( critics or ( criticaal or (criticismal OR criticismand) ))*".