Perhaps you should try some spelling variations:
thing wong » think long
yuan kang » yuan wang, yuan chang, chan kang
yang yang » wang yang, wang yan
we thing » we think, we trying, one thing
wong sau » wong sam, wong siu, wong shiu
le gene » le genre, le genie, le geant
l1 gene » 1 gene, 11 gene, a1 gene
e gene » _ gene, a gene

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yuan kang) or (yang yang)) ling ((((le gene) OR (l1 gene))) or (e gene)) we thing wong sau ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yuan kang) OR (yang yang)) ling ((((le gene) OR (l1 gene))) OR (e gene)) we thing wong sau ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yuan kang) or (yang yang)) ling ((((le gene) OR (l1 gene))) or (e gene)) we thing wong sau ;*".