Perhaps you should try some spelling variations:
wang yidan » wang yan
hong than » hong tan, long thanh
dan data » can data, dan dana, dn data
hong hai » shang hai, zhong tai, dang hai
yang yi » yang di, yang jui
yang xi » yang di, yang jui
irene a » irene m, sirene _
a wie » a wide, a wise, a wife

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dan data) or (wang yidan)) ((yang yi) or (yang xi)) irene a wie ((hong than) OR (hong hai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dan data) OR (wang yidan)) ((yang yi) OR (yang xi)) irene a wie ((hong than) OR (hong hai)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dan data) or (wang yidan)) ((yang yi) or (yang xi)) irene a wie ((hong than) OR (hong hai)) ;*".