Perhaps you should try some spelling variations:
und thanh » und tanz
ping john » king john, kong john, wong john
wong shiu » wong siu, cong shu, song shin
lang und » klang und, langs und, gang und
thanh vu » thanh van, thanh _
vu irene » _ irene
yang jui » yang di, yang xi, yang yi

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang und thanh vu irene ((ping john) or (((yang jui) or (yang judy)))) wong shiu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang und thanh vu irene ((ping john) OR (((yang jui) OR (yang judy)))) wong shiu ;.
• Adding a wildcard symbol may retrieve word variants: lang und thanh vu irene ((ping john) or (((yang jui) or (yang judy)))) wong shiu ;*.