Task: Program Execution
Input (English): HUmAenuLGLDgSHFFfbRZxkRrgMJkHctCvqbDSS, quWEZnFenuLGLDgSHFFfbRZxnvZzBmD
Output (English): HUmAbdefffgghllnrsuxzkRrgMJkHctCvqbDSS, quWEZnFbdefffgghllnrsuxznvZzBmD