Perhaps you should try some spelling variations:
liang chen » liang choon, chang chen, kang chen
wang liang » wang yang
wang qian » wang qiao, wang qin, wang yidan
yan liang » yang liang, you liang, yan wang
chen chan » chen chuan, cheung chan, chen chung
chan ming » kian ming, chan eng, chan fong
zhang wei » zhen wei

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang qian) OR (wang liang)) yan liang chen chan ming ((zhang wei) or (wang zhi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang qian) OR (wang liang)) yan liang chen chan ming ((zhang wei) OR (wang zhi)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang qian) OR (wang liang)) yan liang chen chan ming ((zhang wei) or (wang zhi)) ;*".