Perhaps you should try some spelling variations:
wang yong » wang hyoung, wang yan, wang shiyong
wang yang » wang yan, wang yanling
shang hai » shang kai, dang hai, chang ha
tan yang » dan yang, tan ying, tan yong
di shang » wei shang, xia shang, _ shang
yan n » yan _, jan n, yan 4
n tan » _ tan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yong) or (((wang liang) OR (wang yang)))) yan n tan yang di shang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yong) OR (((wang liang) OR (wang yang)))) yan n tan yang di shang hai ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yong) or (((wang liang) OR (wang yang)))) yan n tan yang di shang hai ;".
• Adding a wildcard symbol may retrieve word variants: ((wang yong) or (((wang liang) OR (wang yang)))) yan n tan yang di shang hai ;*.