Rename assembly and its child component

Hello,
can you pease create a macro and add in to codestack library with follow discription.

1.macro which run on the main assembly
2.find special charactor like "á", "a",    "é", "e",  "í", "i" ,  "ó", "o" ,  "ú", "u" , "ç", "c" and replace with other mention charctor
3. check if this chacrator is availble in child part or assembly name, configuration, folder, and replace with other characrtor