Perhaps you should try some spelling variations:
hao shang » gao shang, hao zhang, han chang
shang hai » shang kai, dang hai, chang ha
liang tan » liang sun, wing tan
liang dan » king dan, liang sun, wang dan
wong siew » long view
wang hao » wang tao, wang qiao, wang chau
kong siu » kong eiu, wong siu, dong sin

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: wang hao shang hai (rest OR west) ((liang tan) OR (liang dan)) ((kong siu) OR (wong siew)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang hao shang hai (rest or west) ((liang tan) or (liang dan)) ((kong siu) or (wong siew)) ;*.