Perhaps you should try some spelling variations:
changes made » changes a, changes due
xing wang » ping wang, hong wang
dang hari » dang hai
fan xing » fan ying, fan xibo, tan xin
wang wei » zhang wei, wang zhi
wei shen » kwei sheng, enwei shen, wei shang
yang jie » yang jin, yang jui, yang xi
yang yi » yang xi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: fan xing wang wei shen ((((yang jie) or (yang yi))) or (yang di)) ((changes made) or (dang hari)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: fan xing wang wei shen ((((yang jie) OR (yang yi))) OR (yang di)) ((changes made) OR (dang hari)) ;.
• Adding a wildcard symbol may retrieve word variants: fan xing wang wei shen ((((yang jie) or (yang yi))) or (yang di)) ((changes made) or (dang hari)) ;*.