Perhaps you should try some spelling variations:
nina sun » wing sun
sun jian » vun jian, sun japan, sun qiang
lee chun » lee chung, lee ching, lee chang
tong hui » wang hui
wang wei » zhang wei, wang zhi
jian li » jian ji, tian li, jian jia
chun yi » chun i, chun hui, chun wai
li lee » ii lee

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

• Performing a fuzzy search may retrieve terms with similar spellings: nina sun jian li lee chun yi ((tong hui) or (wang wei)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: nina sun jian li lee chun yi ((tong hui) OR (wang wei)) ;*.