Task: Program Execution
Input (English): 3, ['5497', '7433', '9129', '317', '9969', '2955', 'a', 'o', 'm', 'J', 'h', '8893', 'G', 'h', 'p', 'D', 'X', 'Z']
Output (English): 5497, 7433, 9129