Perhaps you should try some spelling variations:
choon chuan » chen chuan
chuan bang » chua beng
wang qian » wang qiao, wang qin, wang liang
jun liang » jun qian, sun qiang
yan liang » yang liang, wang liang, you liang
zhang zhi » zhong zhi, wang zhi, zhang wei
hong zhi » zhong zhi, hong ghi, wang zhi

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 ((jun liang) OR (yan liang)) choon chuan bang ((hong zhi) or (zhang zhi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang qian ((jun liang) OR (yan liang)) choon chuan bang ((hong zhi) OR (zhang zhi)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang qian ((jun liang) OR (yan liang)) choon chuan bang ((hong zhi) or (zhang zhi)) ;".
• Adding a wildcard symbol may retrieve word variants: wang qian ((jun liang) OR (yan liang)) choon chuan bang ((hong zhi) or (zhang zhi)) ;*.