Perhaps you should try some spelling variations:
yang qiang » yang liang, wang liang, yang yang
wang yang » wang yan, wang liang, wang yanling
qiang niu » qiang li
dong sind » dong bin, dong ping
niu last » die last, his last, i last
sind » signd, skind, seind
sin » sign, skin, sein

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 niu last ((think or things) or thin) jeng ((dong sind) or (dong sin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang qiang niu last ((think OR things) OR thin) jeng ((dong sind) OR (dong sin)) ;.
• Adding a wildcard symbol may retrieve word variants: wang yang qiang niu last ((think or things) or thin) jeng ((dong sind) or (dong sin)) ;*.