Perhaps you should try some spelling variations:
traditional science » translational science, traditional societies, national science
22national science » national science, citational science, irrational science
rational science » national science, regional science, rational defence

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: %((22national science) OR (((rational science) OR (traditional science)))) foundation%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%((22national science) or (((rational science) OR (traditional science)))) foundation%22".
• Adding a wildcard symbol may retrieve word variants: %((22national science) or (((rational science) OR (traditional science)))) foundation%22*.