Perhaps you should try some spelling variations:
thing john » king john, thinking john
wang yang » wang yan, wang liang, wang yanling
zhang yan » zhang fan, zhang jian, wang yan
john kong » john king, john song, john wong
kong siu » kong eiu, wong siu, dong sin
judy » july
last » east, past, list

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yang) OR (zhang yan)) ((yang di) OR (yang judy)) last thing john kong siu ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang yang) OR (zhang yan)) ((yang di) OR (yang judy)) last thing john kong siu ;*.