Perhaps you should try some spelling variations:
yang liang » wang liang, yang yang, peng liang
yan liang » wang liang, you liang, yan wang
last thin » last thing, last things
thin jeng » thin end, thin lens
jeng dong » eng hong, zeng doug
dong sind » dong sin, dong bin, dong ping
a last » _ last, a las

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 liang) OR (yan liang)) a last thin jeng dong sind ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yang liang) OR (yan liang)) a last thin jeng dong sind ;".
• Adding a wildcard symbol may retrieve word variants: wang ((yang liang) OR (yan liang)) a last thin jeng dong sind ;*.