Perhaps you should try some spelling variations:
young john » kong john, wong john, young jean
china cyn » china chen, china c, china co
china can » china case
john wong » john song, john bonn
wong shiu » wong siu, cong shu, song shin
sin fin » sine fine, pin fins, sin cain
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 fin ((china cyn) OR (china can)) young john wong shiu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dong sin fin ((china cyn) OR (china can)) young john wong shiu ;".
• Adding a wildcard symbol may retrieve word variants: dong sin fin ((china cyn) OR (china can)) young john wong shiu ;*.