Perhaps you should try some spelling variations:
china rent » china recent, china real, china reza
young john » kong john, wong john, young jean
china ren » china loren, china real, china reza
john wong » john song, john bonn
wong shiu » wong siu, cong shu, song shin
sin cain » sin fin, tin can
dong » doing, long, done

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong sin cain ((china rent) or (china ren)) young john wong shiu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong sin cain ((china rent) OR (china ren)) young john wong shiu ;.
• Adding a wildcard symbol may retrieve word variants: dong sin cain ((china rent) or (china ren)) young john wong shiu ;*.