Perhaps you should try some spelling variations:
liang ying » liang liying, huang ying, zhang ying
thanh yan » thanh dam
thanh van » thanh dam, thanh vu
kong saur » kong sar, kong siu, wong sau
kong your » kong young, knowing your
we liang » wee liang, wei qiang, _ liang
binh » bin, minh, dinh

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

• Performing a fuzzy search may retrieve terms with similar spellings: binh ((thanh yan) OR (thanh van)) can we liang ying ((kong saur) or (kong your)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: binh ((thanh yan) OR (thanh van)) can we liang ying ((kong saur) OR (kong your)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "binh ((thanh yan) OR (thanh van)) can we liang ying ((kong saur) or (kong your)) ;*".