Using ckeditor5. Is it possible to click on tab key and cursor move to next XXX in text

I am using ckeditor 5 to copy paste text. This text has XXX in it. When tab key is pressed i want cursor to go to next XXX in text. These are standard form text templates.

I tried different SOLUTIONS either cursor does not move or instead of staying inside editor go to url address. It treat editor as whole as one elemnt.