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
using sar » using sat, using svr, using smart
jing ji » ying jin
yang yi » yang xi, yang jui
wang » wing, wan

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

• Performing a fuzzy search may retrieve terms with similar spellings: (wang OR lang) yan ((jing ji) or (((yang yi) or (yang di)))) ip breaking point using sar ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR lang) yan ((jing ji) OR (((yang yi) OR (yang di)))) ip breaking point using sar ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang OR lang) yan ((jing ji) or (((yang yi) or (yang di)))) ip breaking point using sar ;*".