Perhaps you should try some spelling variations:
gene hong » eng hong, gene one
hong than » hong tan, long thanh, hong hai
than wong » thang long, than one, than done
yan wang » yuan wang, yang yang, qian wang
yang fan » zhang fan, yang dean, yang yang
wong sam » wong sau, wong lai, kong sar
yang a1 » yang yao, yang all

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

• Performing a fuzzy search may retrieve terms with similar spellings: yan wang ((yang a1) OR (yang fan)) gene hong than wong sam ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yan wang ((yang a1) OR (yang fan)) gene hong than wong sam ;*".