Perhaps you should try some spelling variations:
wang xiaojing » wang xiaoping, wang xiaobing, wang xiaodong
xiaojing 4 » xiaojing a, xiaoping _
china data » china update, chinese data
live fish » life fish, lane fish, rice fish
give fish » life fish, rice fish
data hari » data sharing
4 china » 2 china

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 xiaojing 4 china data ((live fish) OR (give fish)) data hari ;~".
• Adding a wildcard symbol may retrieve word variants: wang xiaojing 4 china data ((live fish) OR (give fish)) data hari ;*.