Change all name of Drawing in Creo & Creo element direct

Dear ALL

I have one example to change all name of Drawing in Creo & Creo element Direct:

Part A - name in sheet drawing is    1234 - C

Part B - name is                                 1234 - B

Part C  name is                                  1234 - C

...

Part N name is                                    1234 - N

I want to change 1234 to 2222 for all format of Sheet drawing

Like word, excel if i want to change just replace 1234 to 2222 to all sheet is ok

If any one know please help

Thanks