Task: Program Execution
Input (English): 12, ['E', 'c', 'N', 'B', '7893', 'I', 'd', '2353', '5977', 'U', 't', '8469', 'Q', 'l', '4895', 'y', 'k', 'a', 'o', '8807', 'P', '9721', '7685', '3569', '3047', 'r', 'a', 'F', 'q', 'h', 'Y', 'd', 'Q', 'O', 'B', '1307', '4427', '7659', 'd', '8245']
Output (English): E, Q, 3047, 4427