Perhaps you should try some spelling variations:
germany gender » german gender, germany under, germany der
18 germany » 12 germany, 10 germany, 8 germany
kian jing » kian ming, bian jing
gender a » gender _
jing guo » xin guo
wan yan » wang yan, nan yan, wang yang
wai yan » wang yan, wei yang
yang yi » yang xi, yang jui
nr 18 » nr 1, nr 12, nr 14

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((((wan yan) OR (wai yan))) or (yang yi))) or (yang di))nr 18 germany gender a kian jing guo ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((((wan yan) OR (wai yan))) OR (yang yi))) OR (yang di))nr 18 germany gender a kian jing guo ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((wan yan) OR (wai yan))) or (yang yi))) or (yang di))nr 18 germany gender a kian jing guo ;*".