Perhaps you should try some spelling variations:
past breaking » best breaking, past creating, path breaking
changes were » changes we, changes west, changes due
jun changes » run changes, been changes, main changes
were past » where past
jian jun » qian jun, jia jun, jiang juan
up dann » um dann, und dann
up dnn » up dna

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

• Performing a fuzzy search may retrieve terms with similar spellings: jian jun changes were past breaking ((up dann) OR (up dnn)) bin ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "jian jun changes were past breaking ((up dann) OR (up dnn)) bin ;*".