Perhaps you should try some spelling variations:
wang qiang » wang yang, wang qiao, wang jing
wang liang » wang yang
zeng doug » jeng dong, zeng douglas
die last » died last, die lasten, time last
li last » i last, als last, his last
thing » things, think, thin
sind » find, wind, kind

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((wang qiang) OR (wang liang)) ((li last) or (die last)) thing zeng doug sind ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((wang qiang) OR (wang liang)) ((li last) OR (die last)) thing zeng doug sind ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((wang qiang) OR (wang liang)) ((li last) or (die last)) thing zeng doug sind ;*".