Perhaps you should try some spelling variations:
wang liang » wang yang
san using » plan using, mean using, win using
liang si » liang li, liang sun, liang wei
kong siu » kong eiu, wong siu, dong sin
kong su » rong su, kong sar, kong eiu
e san » de san, e sahn, e sian
si e » rsi e, si me, i e

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

• Performing a fuzzy search may retrieve terms with similar spellings: (wang or lang) wang liang si e san using ((kong su) OR (kong siu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR lang) wang liang si e san using ((kong su) OR (kong siu)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or lang) wang liang si e san using ((kong su) OR (kong siu)) ;".
• Adding a wildcard symbol may retrieve word variants: (wang or lang) wang liang si e san using ((kong su) OR (kong siu)) ;*.