Perhaps you should try some spelling variations:
dam region » das region, der region, die region
region tan » region a, region taiwan, region taking
wang wang » wang liang, wang yan, wang yong
wang yang » wang yan, wang liang, wang yanling
yang dam » yang dean, yang dali, yang di
wong siu » wong shiu, kong siu, wong sau
wong yue » wang yue, hong yu
tan li » tang li, tian li, gan li

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang wang yang dam region tan li ((wong siu) or (wong yue)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang wang yang dam region tan li ((wong siu) OR (wong yue)) ;*.