Perhaps you should try some spelling variations:
wang yang » wang yan, wang yanling
shang hai » shang kai, dang hai, chang ha
yang jun » yang jui, pang jun, yang jin
yang yue » wang yue, yang yun, yang jui
wang ian » wang yan, wang ban, wang dan
l shang » _ shang
ian l » ivan l, ian i, ian w

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yang) or (wang liang)) ((yang jun) or (yang yue)) wang ian l shang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yang) OR (wang liang)) ((yang jun) OR (yang yue)) wang ian l shang hai ;.
• Adding a wildcard symbol may retrieve word variants: ((wang yang) or (wang liang)) ((yang jun) or (yang yue)) wang ian l shang hai ;*.