Task: Program Execution
Input (English): uXEXzAVSMKWvPBBVeGRyXVeXSRDTH, JzzivPBBVeGRyXVeXSRANkrhQqwH
Output (English): uXEXzAVSMKWbbeegprrsvvvxxyDTH, JzzibbeegprrsvvvxxyANkrhQqwH