Perhaps you should try some spelling variations:
than china » tuan china, han china, wuhan china
ban chiang » bien chiang, han chang
tan ching » tan cheng, tuan china, tan hong
chen pang » chen yang, chen ping, chen wang
pang hyun » pang jun, park hyun, sang hyup
hyun song » yun song, kyu song
long tan » hong tan, long han, long thanh
shin » skin, sein, thin

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

• Performing a fuzzy search may retrieve terms with similar spellings: long tan ((((tan ching) OR (than china))) or (ban chiang)) chen pang hyun song shin ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: long tan ((((tan ching) OR (than china))) OR (ban chiang)) chen pang hyun song shin ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "long tan ((((tan ching) OR (than china))) or (ban chiang)) chen pang hyun song shin ;".
• Adding a wildcard symbol may retrieve word variants: long tan ((((tan ching) OR (than china))) or (ban chiang)) chen pang hyun song shin ;*.