Perhaps you should try some spelling variations:
chang chuan » chung chuan, chen chuan, chang ch'un
chuan soon » chang soon, chin soon
wang wang » wang yang, wang liang, wang yong
shang hai » shang kai, dang hai, chang ha
yi chang » ii chang, ying chang, jin chang
hong hai » zhong tai, dang hai, hong tan
hong yu » wong yue
yan yi » yang yi, tan yi, yan zi

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 wang yan yi chang chuan soon ((((hong hai) OR (shang hai))) OR (hong yu)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang wang yan yi chang chuan soon ((((hong hai) OR (shang hai))) or (hong yu)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang wang yan yi chang chuan soon ((((hong hai) OR (shang hai))) or (hong yu)) ;*.