Task: Program Execution
Input (English): 8, 9, ['3545', 'I', '4547', 'Y', 'C', '2611', 'J', '2855', '517', 'C', 'n', '1135', 'l', '9267', 'a', 'E', 'c', 'G', 'U', 'Z', '5261', '111', '2773', '2813', '5653']
Output (English): 517, 2855