Perhaps you should try some spelling variations:
long thanh » luong thanh, long han, long trinh
banks can » bank can, banks jean, banks a
run gain » run pain
yang tin » yang jin, yang jing, yang mind
yang lin » yang jin, wang lin, yang li
hong yah » chong yah, kong yam, hong tan
ban can » bank can, man can

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((ban can) OR (banks can)) run gain ((yang tin) or (yang lin)) ((hong yah) or (long thanh)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((ban can) OR (banks can)) run gain ((yang tin) OR (yang lin)) ((hong yah) OR (long thanh)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((ban can) OR (banks can)) run gain ((yang tin) or (yang lin)) ((hong yah) or (long thanh)) ;".
• Adding a wildcard symbol may retrieve word variants: wang ((ban can) OR (banks can)) run gain ((yang tin) or (yang lin)) ((hong yah) or (long thanh)) ;*.