Perhaps you should try some spelling variations:
"descriptive plates" » "descriptive poem", "descriptive data"
"descriptions plate" » "descriptions places", "descriptions phase", "descriptions template"
"descriptions state" » "descriptions system", "descriptions some", "descriptions soil"
"descriptive phase" » "descriptions phase", "descriptive clause", "descriptive image"
"descriptive case" » "descriptive clause", "descriptive based", "description case"

Try widening your search to All Fields.

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 phase") OR ("descriptive plates"))) OR ("descriptive case"))) OR ((("descriptions plate") OR ("descriptions state")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"descriptive phase\") or (\"descriptive plates\"))) or (\"descriptive case\"))) or (((\"descriptions plate\") OR (\"descriptions state\"))))".
• Removing quotes may allow a broader search: (((((( descriptive phase ) or ( descriptive plates ))) or ( descriptive case ))) or ((( descriptions plate ) OR ( descriptions state )))).
• Adding a wildcard symbol may retrieve word variants: (((((("descriptive phase") or ("descriptive plates"))) or ("descriptive case"))) or ((("descriptions plate") OR ("descriptions state"))))*.