Perhaps you should try some spelling variations:
chang hadi » chang ha, khan hadi, shang hai
fang yuan » wang yuhan, wang yan, meng yuan
yan yuan » yan guan, yan clan, yan kun
tan yang » dan yang, tan ying, tan yong
yi chang » ii chang, ying chang, jin chang
nan yan » nan ya, wang yan, qian yan
yang yi » yang di, yang xi, 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: (wing or wan) yan ((((yan yuan) OR (nan yan))) or (fang yuan)) tan yang yi chang hadi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wing OR wan) yan ((((yan yuan) OR (nan yan))) OR (fang yuan)) tan yang yi chang hadi ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wing or wan) yan ((((yan yuan) OR (nan yan))) or (fang yuan)) tan yang yi chang hadi ;*".