Perhaps you should try some spelling variations:
zhang wei » zhen wei
wei gain » wei aun, wei hsin, wei bin
yang jie » yang jin, yang di, yang jui
kong yam » kong sar
wan yan » nan yan, wai yan, wang yang
lang di » yang di, klang die, huang di
wang di » yang di, wang d, wang li

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wan yan) OR (wang yan)) zhang wei gain ((yang jie) or (((lang di) or (wang di)))) kong yam ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wan yan) OR (wang yan)) zhang wei gain ((yang jie) OR (((lang di) OR (wang di)))) kong yam ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wan yan) OR (wang yan)) zhang wei gain ((yang jie) or (((lang di) or (wang di)))) kong yam ;*".