Perhaps you should try some spelling variations:
guan chia » tuan china
dang haji » dang hai, dato haji
tan chia » tuan china, than china, can china
tan yang » dan yang, tan ying, tan yong
yang li » yang lin, yang di, yang xi
li dang » le dang, li gang, li wang
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 ((guan chia) OR (tan chia)) tan yang li dang haji ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan ((guan chia) or (tan chia)) tan yang li dang haji ;*.