Perhaps you should try some spelling variations:
wang planning » range planning, land planning, kong planning
planning law » planning laws, planning a, planning local
yuan ting » yuan ming, huang ting, yuan kang
hui rein » hui sin
yan tin » yang jin, yang lin
i rein » i reine, 1 rein, 2 rein
yang » lang

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang planning law ((hui rein) OR (i rein)) ((((yan tin) or (yuan ting))) or (yang di)) hong w ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang planning law ((hui rein) OR (i rein)) ((((yan tin) OR (yuan ting))) OR (yang di)) hong w ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang planning law ((hui rein) OR (i rein)) ((((yan tin) or (yuan ting))) or (yang di)) hong w ;*".