Task: Program Execution
Input (English): 4, ['7595', '9247', 's', 'X', '4441', 't', '51', 'P', '8537', '317', '9689', 'X', '7561', '5127', '9151', 'W', 'c', 'W', 'I', '6117', 'L']
Output (English): 7595, 4441, 8537, 7561, c, L