Task: Program Execution
Input (English): 22, 23, ['7523', 'U', '5615', '9731', '9995', 'K', '855', 'J', 'Q', '6847', '4265', 'P', 'Y', 'P', '7085', '4033', 'O', 'J', '7491', 'M', '7971', 's', 'x', 'u', 'm', '2451', 'u', 'U']
Output (English): x, s