Perhaps you should try some spelling variations:
yan yang » yang yang, yao yang, dan yang
yang li » yang lin, yang di, yang xi
li kang » li wang, xi kang, li zhang
li gang » liu gang, ii gang, i gang
long du » long d, long run, long did
long do » long d, longer do, long ago
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 yang li ((li kang) OR (li gang)) minah ((long du) or (long do)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan yang li ((li kang) OR (li gang)) minah ((long du) OR (long do)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan yang li ((li kang) OR (li gang)) minah ((long du) or (long do)) ;*".