Perhaps you should try some spelling variations:
luong than » luong thanh, long thanh, truong thanh
qian wang » yiqian wang, qian rong, qian yan
yang yang » wang yang, wang yan
than done » than one, than money
yan wang » yuan wang, yan liang, yan zhang
a gene » a genre, a gender, a gentle
jan a » jane a, can a, jan m
saul » paul, saur, raul

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((qian wang) or (((yan wang) OR (yang yang)))) jan a gene luong than done saul ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((qian wang) OR (((yan wang) OR (yang yang)))) jan a gene luong than done saul ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((qian wang) or (((yan wang) OR (yang yang)))) jan a gene luong than done saul ;".
• Adding a wildcard symbol may retrieve word variants: ((qian wang) or (((yan wang) OR (yang yang)))) jan a gene luong than done saul ;*.