Task: Program Execution
Input (English): 7, ['2017', 'v', '3035', '4987', 'Q', 'J', '5335', '8323', 'e', '1889', '8709', 'C', '9051', '2779', '4413', 'E', '3387', 'T', '6831', '869', 'G', '8301', '4605', 'u', 'X', 'C', 'C', '1205', 'x', '5437', 'f', 'E', 'T', 'A', 's', '4093', 'D', '5771', '6913', 'L', '9595', '7447', 'Z', '163', 'e']
Output (English): 2017, 8323, 4413, 8301, x, 4093, Z