Perhaps you should try some spelling variations:
yidan wang » yiqian wang, yan wang, yuan wang
zhang jian » zhang fan, shang jin
jian zhang » jia zhang, bin zhang, jie zhang
qian wang » yiqian wang, qian rong, qian yan
zhang hai » zhang dai, shang hai, zhang han
hua shen » hua chen, han shen, jia shen
hua ren » hua chen

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yidan wang) or (qian wang)) ((hua shen) or (hua ren)) zhang jian zhang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yidan wang) OR (qian wang)) ((hua shen) OR (hua ren)) zhang jian zhang hai ;.
• Adding a wildcard symbol may retrieve word variants: wang ((yidan wang) or (qian wang)) ((hua shen) or (hua ren)) zhang jian zhang hai ;*.