Perhaps you should try some spelling variations:
wang lihong » wang liang, wang shiyong
wang luhang » wang liang, wang yuhan, wang susheng
jiu wong » jiu cong, ji won, kie wong
wong sau » wong sam, wong siu, wong shiu
tan hua » tuan hua, wang hua, tan chia
hua ren » hua chen
yan jiu » yang jie, yang jin, pang jiu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang lihong) or (wang luhang)) tan hua ren yan jiu wong sau ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang lihong) OR (wang luhang)) tan hua ren yan jiu wong sau ;*.