Task: Program Execution
Input (English): 5, 8, ['p', 'A', 'd', 'C', 'U', 't', 'E', '2201', 'u', 'x', '3381', 'V', 'd', '2907', '8407', '9427', '577', 'h', '1471', '6033', 'r', '5133', '3271']
Output (English): U, t, E, 2201