Task: Program Execution
Input (English): NUPBzukeTWyYbFbbeiflXWvJpIYCj, umZQOOGMukeTWyYbFbbeiflXWvJpzLhlFm
Output (English): NUPBzbbbeeffijklptuvwwxyyIYCj, umZQOOGMbbbeeffijklptuvwwxyyzLhlFm