Perhaps you should try some spelling variations:
yan qiang » yan liang, yang liang, dan qing
thin jeng » thin end, thin lens
als last » als gast, its last
his last » his host, his land, its last
dong bin » dong sin, dann bin
dong di » dong sin
a last » _ last, a las
wang » wing, wan, lang

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

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