Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, peng liang
wang qian » wang qin, wang liang, wang yidan
yang yang » wang yang, wang yan
chen chan » chen chuan, cheung chan, chen chung
chan eng » chan fong, chan kang, chan ming
eng hong » hong hong, kong hong, ong chong
hong ghi » zhong zhi, hong g, hong hai

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 qian) OR (wang qiao)) ((yang liang) OR (yang yang)) chen chan eng hong ghi ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang qian) OR (wang qiao)) ((yang liang) or (yang yang)) chen chan eng hong ghi ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang qian) OR (wang qiao)) ((yang liang) or (yang yang)) chen chan eng hong ghi ;*.