Perhaps you should try some spelling variations:
yan liang » yang liang, wang liang, you liang
cong tran » cong van, tung tran
tran cong » tran hoang, tran luong, yan cong
wing tan » wing ian, liang tan, hong tan
jiu cong » li cong
yang li » yang lin, yang di, yang yi
yang xi » yang di, yang yi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing tan ((((yang li) or (yang xi))) or (yan liang)) jiu cong tran cong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing tan ((((yang li) OR (yang xi))) OR (yan liang)) jiu cong tran cong shu ;*.