Task: Program Execution
Input (English): WBQtEGiDpQrAvydLyVBirZLArAm, zrcWUugHgBXGiDpQrAvydLyVBirZLArzwRrejcRkSp
Output (English): WBQtEaabddgiillpqrrrvvyyzAm, zrcWUugHgBXaabddgiillpqrrrvvyyzzwRrejcRkSp