Task: Program Execution
Input (English): 4, 13, ['1957', '5791', 'T', '7281', '9697', 'n', 'o', '3337', 'u', '5395', 'k', '1753', '1247', '9143', 'V', 'W', '7107', 'F', '5', '8565', '5997', 'Q', '9393', 'k', 'W', '5997']
Output (English): 7281, 7107