Perhaps you should try some spelling variations:
wang liang » wang yang
xian tong » xian gong, xin tong, jiao tong
gan guan » yan guan, quan guan, fan guon
tuan hua » tan hua, tuan vu, yuan hui
hui ping » hui ying, chui ling, hui sin
hoi ying » li ying
tong hui » wang hui

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang liang) OR (gan guan)) ((ya hua) OR (tuan hua)) ((hui ping) OR (hoi ying)) xian tong hui ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang liang) OR (gan guan)) ((ya hua) OR (tuan hua)) ((hui ping) OR (hoi ying)) xian tong hui ;*.