Task: Program Execution
Input (English): 5, ['3743', 'c', '6099', '711', 'D', '1237', '2973', '8669', 'b', '4537', '683', '3731', '7743', 'X', 'D', 'o', 'U', 'v', '9491', 'u', 'J', 'D', '7065', 'q', 's', '4741', 'a', '8987', 'H', 'G', 'n', '7401', 'H', 'U', 'C', 'i', 'i', 'H']
Output (English): 3743, 1237, 683, o, J, 4741, n, i