Perhaps you should try some spelling variations:
yulu chen » yu chen
kang yulu » mang yul
chen ying » chen yang, chen ping, chen jing
kong your » kong young, knowing your
dan yang » daun yang, tan yang, wang yang
ying jin » yang jin, jing ji, yang jie
kong siu » kong eiu, wong siu, dong sin
nan ya » nan yan, nana yaa

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: ((dan yang) OR (nan ya)) kang yulu chen ying jin ((kong siu) OR (kong your)) ;~.
• Adding a wildcard symbol may retrieve word variants: ((dan yang) or (nan ya)) kang yulu chen ying jin ((kong siu) or (kong your)) ;*.