Perhaps you should try some spelling variations:
thanh china » than china, ghana china, han china
van thanh » tran thanh, phan thanh, lam thanh
china ren » china loren, china real, china reza
wang van » wang yan, wang ban, wang dan
yang jie » yang di, yang jui, yang xi
yang jin » yang jun, ying jin, shang jin

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang van thanh china ren ((yang jie) OR (yang jin)) ((hong seo) or ((hong or long) seo)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang van thanh china ren ((yang jie) OR (yang jin)) ((hong seo) OR ((hong OR long) seo)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang van thanh china ren ((yang jie) OR (yang jin)) ((hong seo) or ((hong or long) seo)) ;".
• Adding a wildcard symbol may retrieve word variants: wang van thanh china ren ((yang jie) OR (yang jin)) ((hong seo) or ((hong or long) seo)) ;*.