Perhaps you should try some spelling variations:
funder's criteria » linker's criteria, pde's criteria
concerns criteria » cancer criteria, concept criteria, contests criteria
well's criterion » weyl's criterion, kelly's criterion, levy's criterion
funding criteria » feeding criteria, building criteria, using criteria
kelly criterion » energy 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 (kelly criterion)) ) OR ((( ((funder's criteria) OR (funding criteria)) ) OR ( concerns criteria )))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ((well's criterion) or (kelly criterion)) ) or ((( ((funder's criteria) OR (funding criteria)) ) or ( concerns criteria ))))".
• Adding a wildcard symbol may retrieve word variants: (( ((well's criterion) or (kelly criterion)) ) or ((( ((funder's criteria) OR (funding criteria)) ) or ( concerns criteria ))))*.