Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
irene yan » irene a, ren yan
yang jui » yang judy, yang di, yang xi
wang hui » wang hua, wang zhi, wang wei
thi hong » tan hong
yan thi » yan zhi, tran thi, dang thi
hong yu » wong yue

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yang ((yang jui) or (wang hui)) irene yan thi hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang ((yang jui) OR (wang hui)) irene yan thi hong yu ;*.