Perhaps you should try some spelling variations:
lands using » land using, islands using, aids using
jia zhang » jie zhang, jia zhangke, xiao zhang
zhang yan » zhang fan, zhang jian, wang yan
run wages » run wage, run water
land sing » land using, land saving, land size
yan run » can run, yan kun, bank run
sar » sara, star, saur

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: "jia zhang yan run wages ((land sing) OR (lands using)) kong sar ;~".
• Adding a wildcard symbol may retrieve word variants: jia zhang yan run wages ((land sing) OR (lands using)) kong sar ;*.