Perhaps you should try some spelling variations:
"critics" » "criticism"
"criticsa" » "criticisma", "criticsm", "criticism", "criticita"
"criticssa" » "criticismsa", "criticism", "criticas", "criticos"
"criticala" » "criticaland", "critically", "criticalto"

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