Task: Program Execution
Input (English): 5, 10, ['5191', 'U', '915', '8155', 'n', 'L', 'L', 'k', 'o', 'V', 'l', '4517', '9781', 'h', '311', 'U', 'a', '2237', '5445']
Output (English): n, L, L, k, o, V