Task: Program Execution
Input (English): 5, ['c', 'c', '2821', 't', 'K', 's', '1665', '5591', '3025', 'Q', 'p', '2665', 'o', '9213', '627', '3543', 'e', 'K', '3577']
Output (English): c, c, 2821, t, K