Perhaps you should try some spelling variations:
wang yiqian » wang yidan
yiqian wang » yijiang wang, liqin wang, qian wang
wong shiu » wong siu, cong shu, song shin
wang yin » wang yan, wang lin, wang qin
tong hui » wang hui
li san » li lan, li nan, li ran
di san » de san, di santa

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang yiqian wang yin ((li san) OR (di san)) minh ((wong shiu) or (tong hui)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yiqian wang yin ((li san) OR (di san)) minh ((wong shiu) OR (tong hui)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yiqian wang yin ((li san) OR (di san)) minh ((wong shiu) or (tong hui)) ;*".