Perhaps you should try some spelling variations:
yang qiang » yang liang, wang liang, yang yang
wang yang » wang yan, wang liang, wang yanling
thin jeng » thin end
thin lens » thin line, thin end
his land » das land, eds land, his last
its last » its past, its waste, als 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 (its last)) ((thin jeng) OR (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 (its last)) ((thin jeng) OR (thin lens)) ((dong bin) OR (dong di)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang qiang ((his land) or (its last)) ((thin jeng) OR (thin lens)) ((dong bin) or (dong di)) ;".
• Adding a wildcard symbol may retrieve word variants: wang yang qiang ((his land) or (its last)) ((thin jeng) OR (thin lens)) ((dong bin) or (dong di)) ;*.