Perhaps you should try some spelling variations:
van thanh » tran thanh, phan thanh, lam thanh
thanh tan » thanh van, thanh dam
tan yang » dan yang, tan ying, tan yong
min hong » amin hong, min hyoung, min jeong
tin hong » tan hong, kia hong, thi hong
yan van » jan van, dylan van, hans van
wang » wing, wan, lang

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 van thanh tan yang ((min hong) OR (tin hong)) hai ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan van thanh tan yang ((min hong) or (tin hong)) hai ;*.