Perhaps you should try some spelling variations:
germany gender » german gender, germany under, germany der
gender yang » gender change, gender barung
yang mind » yang cindy, yang jin, sang minh
mind when » mind what
when guan » cheng guan, when can, when goal
yang yao » yang yang, wang yan, yang yi
yang xi » yang yi, yang jui
nr 3 » nr 2, nr 4

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: ((((yang yao) OR (yang xi))) OR (yang di))((nr 3) OR (nr 1)) germany gender yang mind when guan ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((yang yao) or (yang xi))) or (yang di))((nr 3) OR (nr 1)) germany gender yang mind when guan ;~".
• Adding a wildcard symbol may retrieve word variants: ((((yang yao) or (yang xi))) or (yang di))((nr 3) OR (nr 1)) germany gender yang mind when guan ;*.