Perhaps you should try some spelling variations:
critics » criticism, critical
criticcal » critical, critica, criticas
criticial » critical, criticism, critica
criticismal » criticismand, criticism, criticisms

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 ( (criticcal OR criticial) OR criticismal ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "( critics or ( (criticcal OR criticial) or criticismal ))*".