Perhaps you should try some spelling variations:
rates changed » rate changes, rate change, fate changed
rene changed » rate changes, have changed, rate change
liang yin » liang ying, jiang yi, liang dan
yin yang » ying yang, yi yang, yin fang
wong sam » wong sau, wong lai, kong sar
kong siu » kong eiu, wong siu, dong sin

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "liang yin yang judy ((rene changed) OR (rates changed)) post ((wong sam) OR (kong siu)) ;~".
• Adding a wildcard symbol may retrieve word variants: liang yin yang judy ((rene changed) OR (rates changed)) post ((wong sam) OR (kong siu)) ;*.