Perhaps you should try some spelling variations:
"patterns managing" » "patterns mining", "patients managing", "patterns making"
"matter managing" » "manager managing", "chapter managing", "matter mapping"
"better managing" » "better management"
"water managing" » "later managing", "weather managing", "paper managing"

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: (("water managing") OR ((((("matter managing") OR ("patterns managing"))) OR ("better managing")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"water managing\") or (((((\"matter managing\") OR (\"patterns managing\"))) or (\"better managing\"))))".
• Removing quotes may allow a broader search: (( water managing ) or ((((( matter managing ) OR ( patterns managing ))) or ( better managing )))).
• Adding a wildcard symbol may retrieve word variants: (("water managing") or ((((("matter managing") OR ("patterns managing"))) or ("better managing"))))*.