Perhaps you should try some spelling variations:
liang wong » liang ying
yang liang » wang liang, yan liang, yang yang
yang lin » yang jin, wang lin, yang li
wong yue » wang yue, hong yu
wan yan » nan yan, wang yang, qian yan
wai yan » wei yang
ii yang » ii gang, yi yang, liu yang
tan li » tang li, tian li, gan li

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: ((((wan yan) OR (wang yan))) OR (wai yan)) ((tan li) OR (yang lin)) ii yang liang wong yue ;~.
• Adding a wildcard symbol may retrieve word variants: ((((wan yan) or (wang yan))) or (wai yan)) ((tan li) or (yang lin)) ii yang liang wong yue ;*.