Perhaps you should try some spelling variations:
changed china » change china, exchanges china, exchange china
china wong » china hong, china long, china wang
haben man » haben ja, haben mit
wong john » wrong john, kong john, longo john
bonn shin » song shin, bonn mein
bonn ein » bonn mein, bonn die, kann ein
han man » han men, han min, kann man

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

• Performing a fuzzy search may retrieve terms with similar spellings: long ((han man) OR (haben man)) changed china wong john ((bonn shin) or (bonn ein)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: long ((han man) OR (haben man)) changed china wong john ((bonn shin) OR (bonn ein)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "long ((han man) OR (haben man)) changed china wong john ((bonn shin) or (bonn ein)) ;".
• Adding a wildcard symbol may retrieve word variants: long ((han man) OR (haben man)) changed china wong john ((bonn shin) or (bonn ein)) ;*.