Perhaps you should try some spelling variations:
wong shiu » wong siu, cong shu, song shin
lang yan » wang yan, wang yang, zhang yan
yan wang » yuan wang, yang yang, qian wang
yang jui » yang judy, yang xi
yang yi » yang xi
glas » glass, gas, las
rene » rent, gene
sin » sign, sind, skin

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "lang yan wang glas rene ((((yang jui) OR (yang yi))) OR (yang di)) ((wong shiu) OR (dong sin)) ;~".
• Adding a wildcard symbol may retrieve word variants: lang yan wang glas rene ((((yang jui) OR (yang yi))) OR (yang di)) ((wong shiu) OR (dong sin)) ;*.