Perhaps you should try some spelling variations:
yan liang » yang liang, wang liang, you liang
liang zhi » liang zhu, wang zhi, liang li
yang jin » yang jie, yang jun, ying jin
jin wong » jin song, john wong, jin ying
wong sau » wong sam, wong siu, wong shiu
wang » wing, wan, lang
test » text, west, best

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 yan liang zhi (rest OR test) yang jin wong sau ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan liang zhi (rest or test) yang jin wong sau ;*.