Perhaps you should try some spelling variations:
long thanh » luong thanh, long han, long trinh
yan chang » yuan chang, han chang, yan zhang
chang run » chang yun, chang hsun, chang ann
wang line » wang life, wang liang, wang jing
run gain » run pain
wang lin » wang li, wang qin, yang lin
yang li » yang lin, yang xi, yang yi

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan chang run gain ((((((wang lin) or (wang line))) or (yang li))) or (yang di)) long thanh ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan chang run gain ((((((wang lin) OR (wang line))) OR (yang li))) OR (yang di)) long thanh ;.
• Adding a wildcard symbol may retrieve word variants: wang yan chang run gain ((((((wang lin) or (wang line))) or (yang li))) or (yang di)) long thanh ;*.