Perhaps you should try some spelling variations:
dong wang » dong yang, hong wang, dong hoang
wang yang » wang yan, wang liang, wang yanling
case hong » case how
care hong » care long, care among, care how
care home » take home
d credit » de credit, du credit, 2 credit
yang d » yang di, yang du, yang _

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: dong wang yang d credit rating ((((case hong) OR (care hong))) OR (care home)) shu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dong wang yang d credit rating ((((case hong) OR (care hong))) or (care home)) shu ;~".
• Adding a wildcard symbol may retrieve word variants: dong wang yang d credit rating ((((case hong) OR (care hong))) or (care home)) shu ;*.