Perhaps you should try some spelling variations:
jane chen » jean chen, jie chen, kang chen
wang yang » wang yan, wang liang, wang yanling
gang hari » dang hai
yan chen » yun chen, yuan cheng, jean chen
hao wang » hao zhang, hwa wang, yan wang
yang li » yang lin, yang di, yang xi
li gang » liu gang, ii gang, i gang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yan chen) OR (jane chen)) hao wang yang li gang hari ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yan chen) OR (jane chen)) hao wang yang li gang hari ;*".