Perhaps you should try some spelling variations:
young carnap » junge carnap, von carnap
young syrian » among syrian, young sarah, young social
sun china's » sen china's, can china's, dan china's
dong hoang » hong hong
hoang sun » hoang vu, hoang sy, cong sun
china kim » china kai, china key

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong hoang sun china's rural china kim ((young syrian) or (young carnap)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong hoang sun china's rural china kim ((young syrian) OR (young carnap)) ;.
• Adding a wildcard symbol may retrieve word variants: dong hoang sun china's rural china kim ((young syrian) or (young carnap)) ;*.