Task: Program Execution
Input (English): 5, ['l', '8483', '2543', '6381', 'R', '9847', '1025', 'N', '1921', 'P', '8843', '2407', '5875', 'l', 'F', '4461', '8535', 'R', 'u', 't', '199', '5781', '5159', 'P']
Output (English): l, 8483, 2543, 6381, R