Perhaps you should try some spelling variations:
dong hoang » hong hong
than death » than data
yang cindy » yang mind
cindy how » mind how, city how
hoang ka » hoang vu, hoang sy, hoang _
than bau » than bad, than a, than you
how ai » how aid, how ae, how am

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 hoang ka ((than bau) OR (than death)) yang cindy how ai ;~.
• Adding a wildcard symbol may retrieve word variants: dong hoang ka ((than bau) or (than death)) yang cindy how ai ;*.