Task: Program Execution
Input (English): 9, ['7643', '709', 'K', 'U', '4317', 'x', 't', 'T', '5423', '3135', '545', '4703', '7557', 'g', '3431', '3715', '8017', '2749', '1563', '9447', 'g', '5547', 'H', 'k', 'o', 'B', 'w', '1439', '7391', 'H', '507', 'R', '9941', 'S', 'V', '6821', '4883', 'G', '9831', 'p', 'o', 'c', '4781', '9331', '55', '1725', 'D']
Output (English): 7643, 3135, 1563, 1439, 4883, 1725