Perhaps you should try some spelling variations:
yan dean » yang dean, lane dean, yan clan
can deal » can real, land deal, a deal
hua chen » jui chen, yu chen, a chen
hua xiao » hu xiao, huang xiao, wu xiao
tin hong » tan hong, kia hong
thi hong » tan hong
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 dean) OR (can deal)) ((hua chen) OR (hua xiao)) chang ((tin hong) OR (thi hong)) seo ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yan dean) OR (can deal)) ((hua chen) or (hua xiao)) chang ((tin hong) or (thi hong)) seo ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((yan dean) OR (can deal)) ((hua chen) or (hua xiao)) chang ((tin hong) or (thi hong)) seo ;*.