Perhaps you should try some spelling variations:
yang qiang » yang liang, wang liang, yang yang
wang yang » wang yan, wang liang, wang yanling
als last » als gast, a last, his last
doug bin » dort bin, org bin
dong bin » dong sin, dong di, dann bin
li last » i last, die last, his last
thing » things, think, thin

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yang qiang ((li last) or (als last)) thing zeng ((doug bin) OR (dong bin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang qiang ((li last) OR (als last)) thing zeng ((doug bin) OR (dong bin)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang qiang ((li last) or (als last)) thing zeng ((doug bin) OR (dong bin)) ;*".