Perhaps you should try some spelling variations:
descriptions places » descriptions plate, descriptions plus, descriptions paper
descriptions phase » descriptions plate, descriptions part, descriptions plus
descriptions based » description based, descriptors based, descriptor based
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 based))) OR (descriptions places))\"))".
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((\\"descriptive case\\") or (\\"((((descriptions phase) OR (descriptions based))) or (descriptions places))\\"))\"".
• Removing quotes may allow a broader search: (( descriptive case ) or ( ((((descriptions phase) OR (descriptions based))) or (descriptions places)) )).