Perhaps you should try some spelling variations:
yidan wang » yiqian wang, yan wang, yuan wang
zhang amin » zhang pimin, zhang ming, zhang xin
qian wang » yiqian wang, qian rong, qian yan
amin hong » min hong, among hong, tin hong
hua shen » hua chen, han shen, jia shen
hong hai » shang hai, zhong tai, dang hai
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 amin hong 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 amin hong hai ;.
• Adding a wildcard symbol may retrieve word variants: wang ((yidan wang) or (qian wang)) ((hua shen) or (hua ren)) zhang amin hong hai ;*.