Perhaps you should try some spelling variations:
changes made » changes a, changes due
xing zhang » xiang zhong, bin zhang, xi zhang
zhang wei » zhen wei
fan xing » fan ying, fan xibo, tan xin
wei shen » kwei sheng, enwei shen, wei shang
yang jie » yang jin, yang jui, yang xi
yang yi » yang xi, yang jui
hai » hadi, haji, hari

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 zhang wei shen ((((yang jie) or (yang yi))) or (yang di)) ((changes made) or (dang hai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: fan xing zhang wei shen ((((yang jie) OR (yang yi))) OR (yang di)) ((changes made) OR (dang hai)) ;.
• Adding a wildcard symbol may retrieve word variants: fan xing zhang wei shen ((((yang jie) or (yang yi))) or (yang di)) ((changes made) or (dang hai)) ;*.