Perhaps you should try some spelling variations:
long thanh » luong thanh, long han, long trinh
wang liang » wang yang
yuan wang » yan wang, yuan kang, yuan chang
liang jui » yang jui, chang jui, liang li
hong than » hong tan, hong hai
hong paul » ron paul
jui gene » i gene, iii gene, jui meng

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

• Performing a fuzzy search may retrieve terms with similar spellings: yuan wang liang jui gene ((hong than) or (long thanh)) hong paul ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yuan wang liang jui gene ((hong than) OR (long thanh)) hong paul ;*.