Perhaps you should try some spelling variations:
wang haiyan » wang huiyao, song haiyan, wang meiyan
qian wang » yiqian wang, qian rong, qian yan
yang jui » yang judy, yang di, yang xi
wang fei » wang wei, wang zhi, wang he
fei dang » fei huang, le dang
haiyan » hadiyan, hajiyan, hariyan
hai » hadi, haji, hari

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang haiyan ((yang jui) OR (wang yan)) qian wang fei dang hai ;~.
• Adding a wildcard symbol may retrieve word variants: wang haiyan ((yang jui) or (wang yan)) qian wang fei dang hai ;*.