Perhaps you should try some spelling variations:
chang mae » chang ha, changes made
dang hadi » dang hai
yan zhen » fang zhen, yan zhang, yan zhi
wei shen » kwei sheng, enwei shen, wei shang
yang jun » pang jun, yang jin, yang judy
yang jui » yang judy, yang di, yang xi
ran yan » nan yan, ren yan, wang yan
yang yi » 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: ran yan zhen wei shen ((((yang jun) OR (yang jui))) or (yang yi)) ((chang mae) or (dang hadi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ran yan zhen wei shen ((((yang jun) OR (yang jui))) OR (yang yi)) ((chang mae) OR (dang hadi)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ran yan zhen wei shen ((((yang jun) OR (yang jui))) or (yang yi)) ((chang mae) or (dang hadi)) ;*".