Perhaps you should try some spelling variations:
wing yan » wang yan, wing ian, wing tan
tuan hua » tuan vu, yuan hui
rene han » rene ten
min hong » amin hong, tin hong, min hyoung
yan hua » ya hua, wang hua, yan guan
tan hua » wang hua, tan chia, tan puay
han min » han men, kan min, chan ming
hong yu » wong yue

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing yan ((yan hua) or (((tan hua) OR (tuan hua)))) rene han min hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing yan ((yan hua) OR (((tan hua) OR (tuan hua)))) rene han min hong yu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wing yan ((yan hua) or (((tan hua) OR (tuan hua)))) rene han min hong yu ;".
• Adding a wildcard symbol may retrieve word variants: wing yan ((yan hua) or (((tan hua) OR (tuan hua)))) rene han min hong yu ;*.