Perhaps you should try some spelling variations:
linker's criteria » funder's criteria, line criteria
kelly's criterion » kelly criterion, weyl's criterion, euler's criterion
concerns criteria » cancer criteria, concept criteria, contests criteria
well's criterion » weyl's criterion, kelly criterion, li's criterion
levy's criterion » weyl's criterion, lane's criterion, level criterion

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: "((\"((((well's criterion) OR (levy's criterion))) OR (kelly's criterion))\") or (((\"linker's criteria\") or (\"concerns criteria\"))))".
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((\\"((((well's criterion) OR (levy's criterion))) or (kelly's criterion))\\") or (((\\"linker's criteria\\") or (\\"concerns criteria\\"))))\"".
• Removing quotes may allow a broader search: (( ((((well's criterion) OR (levy's criterion))) or (kelly's criterion)) ) or ((( linker's criteria ) or ( concerns criteria )))).