Task: Program Execution
Input (English): 7, ['1819', 'G', 'f', '4567', '3899', '6145', '703', '5805', '1117', 'S', '5113', '8457', 'L', 'D', '9715', 'E', '791', 'E', '3947', '4959', '7185', 'V', 'u', 'a', 'H', '6527', '9795', '3951', '7447', 'i', '1343', 'A', '8545', 'G', '1729', 'S']
Output (English): 1819, 5805, 9715, V, 7447, S