Task: Program Execution
Input (English): 2, 5, ['z', '6317', 'X', '4629', '9925', 'l', '5859', 'I', '2827', 'E', 'n', 'N', '9043', 'P', '5417', 'd', '8399']
Output (English): 6317, 5859, N, 8399