Perhaps you should try some spelling variations:
luong than » luong thanh, long thanh, truong thanh
yuan wang » yuan kang, yuan chang, qian wang
than done » than one, than money
yan wang » yang yang, qian wang, yan liang
a gene » a genre, a gender, a gentle
ban a » can a, ban _, bab a
saur » sur, spur

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yan wang) OR (yuan wang)) ban a gene luong than done saur ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yan wang) OR (yuan wang)) ban a gene luong than done saur ;".
• Adding a wildcard symbol may retrieve word variants: ((yan wang) OR (yuan wang)) ban a gene luong than done saur ;*.