Perhaps you should try some spelling variations:
kwei sheng » wei shang
shang hai » shang kai, dang hai, chang ha
wei shen » enwei shen, wei shang, lei sheng
yang jin » yang jie, yang jun, ying jin
than yu » than you, tian yu, than your
yu yang » du yang, yi yang, yu fang
yang xi » yang yi, yang jui

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

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