Task: Program Execution
Input (English): 2, 9, ['3335', '5019', 'I', 'r', '2123', 'Y', '5671', '215', '447', 'd', '8319', '3851', 'Z', 'O', 'K', 'g', '4013', '147', 'I', 'h', '1081', 'W', '2111']
Output (English): 5019, 8319, h