Perhaps you should try some spelling variations:
liang sun » liang dan, liang tan, wing sun
wang ban » wang yan, wang dan, wang yang
lee sang » lee ann
hong ghi » zhong zhi, hong g, hong hai
zhi lee » zhuo lee
sang yu » sang hyup, wang yue, mang yul
yu hong » yu zhong, hu hong, yu hung

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((wang ban) or (liang sun)) zhi lee sang yu hong ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((wang ban) OR (liang sun)) zhi lee sang yu hong ghi ;*.