Perhaps you should try some spelling variations:
wang liang » wang yang
yang yang » wang yang, wang yan
jin zhang » bin zhang, jia zhang, jie zhang
zhang zhi » zhong zhi, wang zhi, zhang wei
tuan hua » tan hua, tuan vu, yuan hui
wei ming » wei yiming, wei qiang, ie ming
ming jin » ying jin, min jin, ming qing
yan hua » tan hua, ya hua, wang hua

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 liang) OR (yang yang)) ((yan hua) OR (tuan hua)) wei ming jin zhang zhi ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang liang) or (yang yang)) ((yan hua) or (tuan hua)) wei ming jin zhang zhi ;*.