Task: Program Execution
Input (English): PWUEKMbuTHqcAqUfhQhCoBEDoDleLGxBYoWXelhjPDe, LMHqUfhQhCoBEDoDleLGxTnwerPpmOhhvXoJReA
Output (English): PWUEKMbuTHqcAbcddeefghhllooqquxBYoWXelhjPDe, LMHbcddeefghhllooqquxTnwerPpmOhhvXoJReA