Perhaps you should try some spelling variations:
xiaoyang tang » xiaoyan deng
china chang » chin chang, china zhang, china changqi
china yang » china ying, china wang, china zhang
hong hong » hong kong, hong jong, hong ng
eng hong » kong hong, ong chong, wang hong
tang » thang
tan » than

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) xiaoyang tang ((china yang) OR (china chang)) eng hong hong tan ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing OR wan) OR lang) xiaoyang tang ((china yang) OR (china chang)) eng hong hong tan ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wing or wan) or lang) xiaoyang tang ((china yang) OR (china chang)) eng hong hong tan ;*".