Perhaps you should try some spelling variations:
dang hadi » dang hai
tan chia » tuan china, than china, can china
tan yang » dan yang, tan ying, tao yang
tan yong » tan hong, tan kong, tan ying
lin dang » bin dann, ein dank, le dang
han hua » tan hua, wang hua, tuan hua
wang » wing, wan, lang

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 yan ((han hua) OR (tan chia)) ((tan yang) OR (tan yong)) lin dang hadi ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan ((han hua) or (tan chia)) ((tan yang) or (tan yong)) lin dang hadi ;*.