Task: Program Execution
Input (English): 3, 9, ['L', 'q', '2613', 'k', 'r', '4407', 'p', '1723', '4829', '6357', '3645', 't', '2143', '8379', '4543', 'n', 'r', 'o', '5997', 'N', 'O', 'q', '7251']
Output (English): 2613, t, O