Task: Program Execution
Input (English): 9, ['6677', '4947', '5259', '1879', '4821', '1001', 'a', 'r', '3341', '615', 'a', 's', 'S', '2129', '4703', 'h', 'Z', 'a', '8847', 'e', 'n', '9459', '925', 'P', 'q', 'K', '2773', '7585', '7585', 'V', 'K', '7831', 'o', '6621']
Output (English): 6677, 615, 8847, 7585