Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
than daun » than bau, than daem, than data
yang john » young john, king john, yang jin
can data » can tata, dan data, fan data
john how » john hope, john holt, john hook
how hai » how has, how ai, how hci
dean » dewan, jean, den

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: yang yang dean ((than daun) OR (can data)) yang john how hai ;~.
• Adding a wildcard symbol may retrieve word variants: yang yang dean ((than daun) or (can data)) yang john how hai ;*.