Task: Program Execution
Input (English): 4, ['x', 't', 'v', '5745', '3131', '1263', 'H', '4405', '9801', '2709', 'Q', 'b', 'g', '2629', '5471', '6677', 'H', '173']
Output (English): 3131, 1263, H, 4405, 9801, 2709, Q, b, g, 2629, 5471, 6677, H, 173