Perhaps you should try some spelling variations:
descriptions phase » descriptions places, descriptions based, descriptions part
descriptions plate » descriptions places, descriptions state, descriptions template
descriptions paper » descriptions papers, description paper, descriptions papetri
descriptive case » descriptive clause, descriptive based, descriptive phase

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: "((\"descriptive case\") or (\"((((descriptions phase) OR (descriptions plate))) OR (descriptions paper))\"))".
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((\\"descriptive case\\") or (\\"((((descriptions phase) OR (descriptions plate))) or (descriptions paper))\\"))\"".
• Removing quotes may allow a broader search: (( descriptive case ) or ( ((((descriptions phase) OR (descriptions plate))) or (descriptions paper)) )).