Task: Program Execution
Input (English): 2, ['s', '4955', '4321', 'M', '9089', 'O', '205', 'U', '1845', 's', 'U', '2645', '4563', 'h', '5707', '215', '1519', 's', '7057', 't']
Output (English): s, 4321, 9089, 205, 1845, U, 4563, 5707, 1519, 7057