Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
rein han » rein shaun
tin dang » tin hong, bin dann, ein dank
wai yan » wang yan, wei yang
dong di » dong sin
han tin » han min
a rein » a reine, a reit, a region
ya a » a a, y a, ye a
hai » hadi, haji, hari

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((wai yan) or (wang yang))) or (dong di)) ya a rein han tin dang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((wai yan) OR (wang yang))) OR (dong di)) ya a rein han tin dang hai ;.
• Adding a wildcard symbol may retrieve word variants: ((((wai yan) or (wang yang))) or (dong di)) ya a rein han tin dang hai ;*.