Task: Program Execution
Input (English): 10, ['r', '479', 'p', '317', 'J', '5149', '4041', '1449', 'W', 'x', '9051', '1399', '2083', '8675', '4697', '4095', '715', '9501', '3507', '4219', 'C']
Output (English): 9051, 1399, 2083, 8675, 4697, 4095, 715, 9501, 3507, 4219, C