Perhaps you should try some spelling variations:
cheng zhang » cheng han, zhen zhang, chen zheng
kwei sheng » wei shang
dan cheng » tan cheng, yuan cheng, dan china
wei shen » enwei shen, wei shang, lei sheng
yang jui » yang judy, yang yi
yang xi » yang yi
hai » hadi, haji, hari

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

• Performing a fuzzy search may retrieve terms with similar spellings: dan cheng zhang ((wei shen) OR (kwei sheng)) ((((yang jui) or (yang xi))) or (yang di)) dang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dan cheng zhang ((wei shen) OR (kwei sheng)) ((((yang jui) OR (yang xi))) OR (yang di)) dang hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dan cheng zhang ((wei shen) OR (kwei sheng)) ((((yang jui) or (yang xi))) or (yang di)) dang hai ;*".