Perhaps you should try some spelling variations:
"wikt:cancers" » "wiht:cancers"
"wikt:concerns" » "wiht:concerns", "wikt:concepts"
"wikt:cancer" » "wiht:cancer"
"wit:chancery" » "wiht:chancery", "wit:chance", "wit:changers"
"wit:chances" » "wiht:chances", "wit:changes", "wit:chance", "wit:channels"

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((("wikt:cancers" or "wikt:concerns") or "wikt:cancer") or ("wit:chancery" OR "wit:chances"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((("wikt:cancers" OR "wikt:concerns") OR "wikt:cancer") OR ("wit:chancery" OR "wit:chances")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((\"wikt:cancers\" or \"wikt:concerns\") or \"wikt:cancer\") or (\"wit:chancery\" OR \"wit:chances\"))".
• Removing quotes may allow a broader search: ((( wikt:cancers or wikt:concerns ) or wikt:cancer ) or ( wit:chancery OR wit:chances )).
• Adding a wildcard symbol may retrieve word variants: ((("wikt:cancers" or "wikt:concerns") or "wikt:cancer") or ("wit:chancery" OR "wit:chances"))*.