Perhaps you should try some spelling variations:
wang yidan » wang yan
yidan yang » dan yang, yin yang
minh long » minh cong, vinh long
long shu » cong shu, tong shui, long du
yang li » yang lin, yang di, yang xi
li wang » l wang, li zhang, li qiang
li wing » li bing, li ning, li ping
li gang » liu gang, ii gang, i gang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yidan yang li ((((((li wang) or (li wing))) or (li ying))) or (li gang)) minh long shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yidan yang li ((((((li wang) OR (li wing))) OR (li ying))) OR (li gang)) minh long shu ;.
• Adding a wildcard symbol may retrieve word variants: wang yidan yang li ((((((li wang) or (li wing))) or (li ying))) or (li gang)) minh long shu ;*.