Perhaps you should try some spelling variations:
fei hsing » hei sing, wei hsin, fei huang
hsing hao » hsing tax
hao zhang » xiao zhang, zhao zheng, ceo zhang
wing sun » liang sun, cong sun, nina sun
yang jie » yang jin, yang jui, yang jun
yang yi » yang jui
yang xi » yang jui
zhang i » zhang ii, zhang li, zhang si

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wing sun ((((((yang yi) OR (yang jie))) OR (yang di))) OR (yang xi)) fei hsing hao zhang i ;~.
• Adding a wildcard symbol may retrieve word variants: wing sun ((((((yang yi) or (yang jie))) or (yang di))) or (yang xi)) fei hsing hao zhang i ;*.