Perhaps you should try some spelling variations:
wang yidan » wang yan
yidan jing » bian jing
thin jeng » thin lens
dong sind » dong bin, dong ping
jing jia » jing ji, ping jia, ying jin
jia last » a last, die last, his last
thin end » thin lens, thin red

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang yidan jing jia last ((thin jeng) OR (thin end)) ((dong sin) OR (dong sind)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yidan jing jia last ((thin jeng) OR (thin end)) ((dong sin) or (dong sind)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yidan jing jia last ((thin jeng) OR (thin end)) ((dong sin) or (dong sind)) ;*.