Perhaps you should try some spelling variations:
wang dong » wang hong, wang yang, wang jing
wang yong » wang yang, wang hyoung, wang yan
yang zhi » wang zhi, yan zhi, liang zhi
zhi best » i best, iii best
yang jie » yang jin, yang di, yang jui
wong sam » wong sau, wong lai, von sam
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 dong) OR (wang yong)) yang zhi best yang jie ((wong sam) OR (kong sar)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang dong) or (wang yong)) yang zhi best yang jie ((wong sam) OR (kong sar)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang dong) or (wang yong)) yang zhi best yang jie ((wong sam) OR (kong sar)) ;*.