Perhaps you should try some spelling variations:
chang mae » chang ha, changes made
zhang wei » zhen wei
lang yan » wang yan, wang yang, zhang yan
yan yang » yang yang, yao yang, dan yang
dean tan » dean a, tan tan
ying jun » yang jun, ying jin, pang jun
yang jui » yang judy, yang di, yang xi

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang yan yang dean tan ((ying jun) or (yang jui)) ((chang mae) or (((zhang wei) or (wang zhi)))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang yan yang dean tan ((ying jun) OR (yang jui)) ((chang mae) OR (((zhang wei) OR (wang zhi)))) ;.
• Adding a wildcard symbol may retrieve word variants: lang yan yang dean tan ((ying jun) or (yang jui)) ((chang mae) or (((zhang wei) or (wang zhi)))) ;*.