Task: Program Execution
Input (English): 3, 6, ['8207', 'L', 'T', 'x', 'G', '6461', 'v', '3461', '2891', '9817', '1803', '2323', '2017', '6767', '915', 'd', 'u', 'c', '9895', 'L', 'U', '2131', 's', '6857']
Output (English): TxG6461