Perhaps you should try some spelling variations:
dang hari » dang hai
yuan gain » run gain, yuan lin
yuan kai » yuan kang, yuan fei, tan kai
kang hay » eang hay, kang han, dang hai
yan yan » yan yuan, nan yan, yang yang
yang wu » yang du, yang mu, yang jui
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan yan ((yuan gain) or (yuan kai)) yang wu ((kang hay) or (dang hari)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan yan ((yuan gain) OR (yuan kai)) yang wu ((kang hay) OR (dang hari)) ;*.