Perhaps you should try some spelling variations:
thong guan » cheng guan
gene bank » gene banks, genomen bank
tin thong » tin hong, tan hong, min hong
one bank » money bank, die bank, one book
yang xi » yang yi, yang jui
3 human » 2 human
nr 3 » nr 1, nr 2, nr 4
wang » wing, wan, lang

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((((wang yan) OR (yang xi))) OR (yang di))nr 3 human ((gene bank) OR (one bank)) tin thong guan ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((wang yan) or (yang xi))) or (yang di))nr 3 human ((gene bank) OR (one bank)) tin thong guan ;~".
• Adding a wildcard symbol may retrieve word variants: ((((wang yan) or (yang xi))) or (yang di))nr 3 human ((gene bank) OR (one bank)) tin thong guan ;*.