Perhaps you should try some spelling variations:
yan qiang » yang liang, dan qing, sun qiang
yan liang » yang liang, wang liang, you liang
thin jeng » thin end, thin lens
als last » als gast, his last, 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) OR (yan liang)) ((als 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) OR (yan liang)) ((als 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) OR (yan liang)) ((als last) or (a last)) thin jeng ((dong bin) or (dong di)) ;*".