Perhaps you should try some spelling variations:
wang yidan » wang yan
wang ming » wang jing, wang ning, wan ming
ming long » ming kong, qing long, making long
wang dan » wang yan, wang ban, wang yang
yang li » yang lin, yang xi, yang yi
li wang » l wang, li gang, li wing
long du » long d, long do, long run

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang dan) or (wang yidan)) ((yang li) or (yang di)) li wang ming long du ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang dan) OR (wang yidan)) ((yang li) OR (yang di)) li wang ming long du ;*.