Perhaps you should try some spelling variations:
glas gene » glas rene
wong shiu » wong siu, cong shu, song shin
gan glas » gan guan
yang jun » pang jun, yang jin, yang judy
yang jui » yang judy, yang yi
yan gan » yan guan, yan clan, yan wang
yang xi » yang yi
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 gan glas gene ((((((yang jun) or (yang jui))) or (yang xi))) or (yang di)) wong shiu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan gan glas gene ((((((yang jun) OR (yang jui))) OR (yang xi))) OR (yang di)) wong shiu ;*.