Perhaps you should try some spelling variations:
yong hua » dong hua, wang hua, tong hui
ying hua » ming hua, wang hua, ying zhu
ying jin » jing ji, yang jie
yang jin » yang jie, yang jun, shang jin
wong siu » wong shiu, kong siu, wong siew
wong sau » wong sam, wong shiu, wong lai
wang » wing, wan, 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 yan ((yong hua) OR (ying hua)) rent ((ying jin) or (yang jin)) ((wong siu) or (wong sau)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan ((yong hua) OR (ying hua)) rent ((ying jin) OR (yang jin)) ((wong siu) OR (wong sau)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan ((yong hua) OR (ying hua)) rent ((ying jin) or (yang jin)) ((wong siu) or (wong sau)) ;*".