Perhaps you should try some spelling variations:
yang qiang » yang liang, wang liang, yang yang
wang yang » wang yan, wang liang, wang yanling
thin lens » thin line, thin end
his land » eds land, his many
his last » als last, his host, its last
dong bin » dong sin, dann bin
dong di » dong sin

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 ((((his land) or (das land))) or (his last)) thin lens ((dong bin) or (dong di)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang qiang ((((his land) OR (das land))) OR (his last)) thin lens ((dong bin) OR (dong di)) ;.
• Adding a wildcard symbol may retrieve word variants: wang yang qiang ((((his land) or (das land))) or (his last)) thin lens ((dong bin) or (dong di)) ;*.