Perhaps you should try some spelling variations:
die sirene » der sirene, die silent, einer sirene
dong wang » dong yang, hong wang, dong hoang
wang ryan » wang yan, wang yang, wang ban
die szene » der szene
zhang min » zhang ming, zhang xin, zhang jin
chang min » zhang ming, chang mae, chan ming
hong shu » cong shu, tong shui, wong shiu

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong wang ryan ((die sirene) OR (die szene)) ((zhang min) or (chang min)) hong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong wang ryan ((die sirene) OR (die szene)) ((zhang min) OR (chang min)) hong shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dong wang ryan ((die sirene) OR (die szene)) ((zhang min) or (chang min)) hong shu ;*".