Perhaps you should try some spelling variations:
german gender » german lander, germany under, german border
shang hai » shang kai, dang hai, chang ha
yang jin » yang jie, yang jun, ying jin
yang ya » yang yao, yang ka, yang y
yang yi » yang di, yang xi, yang jui
ngo a » ngos a, ngo 1, ngo _
neo a » ceo a, new a, leo a

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang ya) or (yang yi))((ngo a) OR (neo a)) german gender ((yang jin) or (anh minh)) shang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang ya) OR (yang yi))((ngo a) OR (neo a)) german gender ((yang jin) OR (anh minh)) shang hai ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang ya) or (yang yi))((ngo a) OR (neo a)) german gender ((yang jin) or (anh minh)) shang hai ;".
• Adding a wildcard symbol may retrieve word variants: ((yang ya) or (yang yi))((ngo a) OR (neo a)) german gender ((yang jin) or (anh minh)) shang hai ;*.