Perhaps you should try some spelling variations:
xiaodong tang » xiaodong huang, xiaoyang tang, xiaotong zhang
tang china » hang china, kong china, ming china
china yang » china ying, china wang, china chang
kong land » kong hang, kong lyn
yang eng » yang yang, yang jing, tan eng
eng hong » hong hong, kong hong, ong chong
kong tan » hong tan, kong hang, kong sar

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wing or wan) or lang) xiaodong tang china yang eng hong ((kong tan) OR (kong land)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing OR wan) OR lang) xiaodong tang china yang eng hong ((kong tan) OR (kong land)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wing or wan) or lang) xiaodong tang china yang eng hong ((kong tan) OR (kong land)) ;*".