Perhaps you should try some spelling variations:
cheng wei » cheng hei, cheng siwei, zhang wei
chen wei » zhen wei, chen e
ying jin » yang jin, jing ji, yang jie
yang jui » yang judy, yang di, yang yi
chang ha » chang mae
tin tan » tan tan, tin can, wing tan
yang xi » yang di, yang yi

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

• Performing a fuzzy search may retrieve terms with similar spellings: tin tan ((cheng wei) or (chen wei)) chen ((((ying jin) or (yang jui))) or (yang xi)) chang ha ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tin tan ((cheng wei) OR (chen wei)) chen ((((ying jin) OR (yang jui))) OR (yang xi)) chang ha ;.
• Adding a wildcard symbol may retrieve word variants: tin tan ((cheng wei) or (chen wei)) chen ((((ying jin) or (yang jui))) or (yang xi)) chang ha ;*.