Perhaps you should try some spelling variations:
breaking point » breaking down, breaking out
ip breaking » i breaking, ship breaking, bic breaking
point using » points using, point summing, point making
zhang yan » zhang fan, zhang jian, wang yan
using sar » using sat, using svr, using smart
yang jui » yang judy, yang yi
yang xi » yang yi

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

• Performing a fuzzy search may retrieve terms with similar spellings: zhang yan ((yang xi) OR (((yang jui) OR (yang di)))) ip breaking point using sar ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "zhang yan ((yang xi) OR (((yang jui) OR (yang di)))) ip breaking point using sar ;".
• Adding a wildcard symbol may retrieve word variants: zhang yan ((yang xi) OR (((yang jui) OR (yang di)))) ip breaking point using sar ;*.