Perhaps you should try some spelling variations:
yang phang » yong phang, yang yang, yan zhang
chen siyan » chen jian
wang yang » wang yan, wang liang, wang yanling
phang yun » chang yun, chong yun, tang yun
jie zhang » jia zhang, bin zhang, xi zhang
yun chen » yung chen, yu chen, yuan cheng
jia fang » xia fang, jia zhang, jing fang
li zhang » _ zhang

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 phang yun chen siyan ((jia fang) or (((jie zhang) or (li zhang)))) (sar or star) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang phang yun chen siyan ((jia fang) OR (((jie zhang) OR (li zhang)))) (sar OR star) ;.
• Adding a wildcard symbol may retrieve word variants: wang yang phang yun chen siyan ((jia fang) or (((jie zhang) or (li zhang)))) (sar or star) ;*.