Perhaps you should try some spelling variations:
china young » china ying, child young, china yang
long thanh » luong thanh, long han, long trinh
van change » can change, mean change, man changed
young john » kong john, wong john, young jean
thanh van » thanh dam, thanh vu
bonn shin » song shin
bonn ein » bonn die, kann ein, bonn iii

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

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