Perhaps you should try some spelling variations:
germany gender » german gender, germany under, germany der
hong guan » thong guan, cheng guan, hong tan
gender a » gender _
can hong » tan hong, care hong, wang hong
nan yan » nan ya, wang yan, qian yan
yang yi » yang xi, yang jui
a can » _ can, 3 can, 4 can
nr 4 » nr 1, nr 2

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((nan yan) or (yang yi))) or (yang di))((n 4) OR (nr 4)) germany gender a can hong guan ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((nan yan) OR (yang yi))) OR (yang di))((n 4) OR (nr 4)) germany gender a can hong guan ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((nan yan) or (yang yi))) or (yang di))((n 4) OR (nr 4)) germany gender a can hong guan ;*".