Perhaps you should try some spelling variations:
"critic" » "critical"
"critics" » "criticals"
"criticsal" » "criticalsal"
"criticssal" » "criticalssal"
"critica" » "criticala"
"criticsa" » "criticalsa"

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: ((("critic" OR "critics") OR ("criticsal" OR "criticssal")) OR ("critica" OR "criticsa")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((\"critic\" OR \"critics\") or (\"criticsal\" or \"criticssal\")) or (\"critica\" or \"criticsa\"))".
• Removing quotes may allow a broader search: ((( critic OR critics ) or ( criticsal or criticssal )) or ( critica or criticsa )).
• Adding a wildcard symbol may retrieve word variants: ((("critic" OR "critics") or ("criticsal" or "criticssal")) or ("critica" or "criticsa"))*.