Perhaps you should try some spelling variations:
zhang yan » zhang fan, zhang jian, wang yan
wong john » wrong john, kong john, longo john
young man » young men, young woman, young male
yan fang » yan wang, yin fang, yang yang
kong siu » kong eiu, wong siu, dong sin
fang yi » yang yi, fang ri, tang yi
yi hui » li hui

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

• Performing a fuzzy search may retrieve terms with similar spellings: zhang yan fang yi hui ((wong john) or (young man)) kong siu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: zhang yan fang yi hui ((wong john) OR (young man)) kong siu ;*.