Comparison Of Cells With Text Input

I am working on Excel file with names and I would like to have a possibility to check if all characters from one cell are mentioned in another one.

The background of the problem is that the names are provided in different types (e.g. O.M.Izgala, M.O.Izgala, or only Izgala) so I believe I should first remove any spaces, dots etc. to have clear continuous text.

Finding a formula (if any exist), which can check if all digits from one cell are in the second relevant cell regardless the order of the digits. I would like to show you short example:

name needs to be checked cell to compare expected results
OMIZGALA MIZGALA no (as O is not in the relevant cell)
OMIZGALA MIZGALAO yes (as all digits are mentioned in the relevant cell but in different order)
OMIZGALA MOIZGALA yes (as all digits are mentioned in the relevant cell but in different order)

if it can work in Excel.