Task: Program Execution
Input (English): 9, ['W', 'l', 'e', '1949', 'I', '8213', 'V', 'F', 'g', '2911', 'z', 'F', '3007', '4461', 'C', 'H', '5853', '4103', '3145', '665', '3017', 'W', '9907', '6791', '4409', 'H', 'e', 'X', 'V', '9571', 'M', 'w', '3707', 'V', '8975', '6317', '6107', 'j', 'l', 'A']
Output (English): W, 2911, 3145, X, 6107