Task: Program Execution
Input (English): 8, ['7547', '7403', 'O', 'A', '3561', 'o', 'P', 'a', '8741', 'u', '555', 'G', '9117', 'z', 'b', '6093', 'x', 's', 'v', '819', '3183', 'e', 'Y', 'r', '7495']
Output (English): 7547, 7403, O, A, 3561, o, P, a