Perhaps you should try some spelling variations:
wong john » wrong john, longo john, young john
kong john » king john, longo john, wrong john
yi chang » ii chang, ying chang, jin chang
chang li » chang ly, zhang li, chang gui
kong eiu » tonga eiu
lang yi » yang yi, tang yi, jiang yi
li wu » l wu, yi wu, li ju
sin » sign, sind, skin

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

• If you are trying to use Boolean operators, they must be ALL CAPS: lang yi chang li wu ((wong john) OR (kong john)) ((kong eiu) OR (dong sin)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang yi chang li wu ((wong john) OR (kong john)) ((kong eiu) or (dong sin)) ;~".
• Adding a wildcard symbol may retrieve word variants: lang yi chang li wu ((wong john) OR (kong john)) ((kong eiu) or (dong sin)) ;*.