Perhaps you should try some spelling variations:
irene mah » irene m, irene a
dan data » can data, dan dana, dn data
wang dan » wang yan, wang ban, wang yidan
xie hong » kia hong, tin hong, le hong
hong tou » hong tan, hong yu
yang xi » yang di, yang jui
yang yi » yang di, yang jui
mah xie » mah siew

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((dan data) or (wang dan)) ((yang xi) or (yang yi)) irene mah xie hong tou ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dan data) OR (wang dan)) ((yang xi) OR (yang yi)) irene mah xie hong tou ;*.