Task: Program Execution
Input (English): 3, ['5233', '3803', 'x', '6033', 'd', 'v', 'k', 'P', 'h', '3905', '3129', '6411', '5229', 'c']
Output (English): 6033, d, v, k, P, h, 3905, 3129, 6411, 5229, c