Perhaps you should try some spelling variations:
yan jaan » can japan, yan clan, yan yuan
yan guan » gan guan, yan yuan, yang guang
hui rent » hai ren
yang jie » yang jin, yang di, yang jui
yang jun » yang jui, pang jun, yang jin
wong sam » wong sau, wong lai, kong sar
wang » wing, wan, lang

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 ((yan jaan) OR (yan guan)) hui rent ((yang jie) OR (yang jun)) wong sam ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yan jaan) OR (yan guan)) hui rent ((yang jie) or (yang jun)) wong sam ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((yan jaan) OR (yan guan)) hui rent ((yang jie) or (yang jun)) wong sam ;*.