Perhaps you should try some spelling variations:
zhang ming » zhang xin
than china » tuan china, han china, wuhan china
wang yang » wang yan, wang liang
jie zhang » jia zhang, li zhang, bin zhang
ming song » ming kong, making song, hong song
tuan hua » tan hua, tuan vu, yuan hui
song jin » song min, shang jin, song shin

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yang) OR (wang yanling)) ((than china) OR (tuan hua)) jie zhang ming song jin ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yang) OR (wang yanling)) ((than china) or (tuan hua)) jie zhang ming song jin ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang yang) OR (wang yanling)) ((than china) or (tuan hua)) jie zhang ming song jin ;*.