Perhaps you should try some spelling variations:
vii changes » iii changes, iii change, vii chang
ii changes » iii changes, 2 changes, 3 changes
shang kai » shang hai
yang jui » yang judy, yang di, yang xi
yu chen » yu cheng, yulu chen, jui chen
yi chen » jui chen
yang li » yang lin, yang di, yang xi

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

• Performing a fuzzy search may retrieve terms with similar spellings: fan ((ii changes) or (vii changes)) ((yu chen) or (yi chen)) ((yang li) or (yang jui)) shang kai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: fan ((ii changes) OR (vii changes)) ((yu chen) OR (yi chen)) ((yang li) OR (yang jui)) shang kai ;.
• Adding a wildcard symbol may retrieve word variants: fan ((ii changes) or (vii changes)) ((yu chen) or (yi chen)) ((yang li) or (yang jui)) shang kai ;*.