Perhaps you should try some spelling variations:
die sirene » der sirene, die silent, die szene
wang liang » wang yang
wang wang » wang yang, wang yan, wang yong
young yun » kyoung yun, young eun, young young
di irene » di erence, _ irene, di atene
tang jie » yang jie, tang li, yang jin
song yun » song byung, chong yun, hong yu

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: wang wang liang ((di irene) OR (die sirene)) tang jie ((song yun) OR (young yun)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang wang liang ((di irene) OR (die sirene)) tang jie ((song yun) or (young yun)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang wang liang ((di irene) OR (die sirene)) tang jie ((song yun) or (young yun)) ;*.