Perhaps you should try some spelling variations:
wang planning » range planning, land planning, kong planning
planning land » panning land, planning law, planning laws
land hua » land cuba, land a, land hat
fan xing » fan ying, fan xibo, von xing
tan xin » tan sinh, tan ying
kong » long, pong, ong
sar » sara, star, saur

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: wang planning land hua ((((tan xin) OR (fan xing))) OR (li ying)) hong kong sar ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang planning land hua ((((tan xin) OR (fan xing))) or (li ying)) hong kong sar ;~".
• Adding a wildcard symbol may retrieve word variants: wang planning land hua ((((tan xin) OR (fan xing))) or (li ying)) hong kong sar ;*.