Task: Program Execution
Input (English): 21, 22, ['D', '3065', 'C', 'T', 'L', '2417', 'u', '3069', '893', '7253', '3741', '7931', '1171', 'l', 'j', '6897', '893', '5269', 's', '6397', 'p', 'X', '9633', '2371', 'R', 'X', 'a', '6563', '3249']
Output (English): Xp