Task: Program Execution
Input (English): 2, 5, ['4141', 'k', 'L', '2555', 'M', 'r', 'C', 'p', 'M', '8801', 'K', 'Q', '6397', '7707', '4245', 'e', '9781', '1347', 'k', '5401']
Output (English): k, C, Q, 9781