Task: Program Execution
Input (English): 8, 13, ['2993', 'j', 'F', 's', 'f', 'E', '9723', '4175', 'F', '2997', 'F', 'I', '1801', 'u', 'u', '593', '8529', 'R']
Output (English): 4175, F, 2997, F, I, 1801