Perhaps you should try some spelling variations:
david tang » david strang, david chang, david zhang
kuan yong » kuan ying, huan yong, wan yong
die david » dye david, dee david, dole david
yong hui » ong hui, wong hui, yong hoi
tang wen » tan wen, tong wen, tang wu
hui die » hui di, hui jie, hui mien
san wen » tan wen
de di » de yi, de li, de ji

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( kuan yong hui die david tang wen da xi. ) or ( kuan yong hui de di san wen da xi. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( kuan yong hui die david tang wen da xi. ) OR ( kuan yong hui de di san wen da xi. )).
• Adding a wildcard symbol may retrieve word variants: (( kuan yong hui die david tang wen da xi. ) or ( kuan yong hui de di san wen da xi. ))*.