Task: Program Execution
Input (English): 13, 18, ['6651', '1905', '9833', '6291', 'm', 'u', 'n', 'I', '749', 'Y', '8763', '9643', '4213', '9753', 'c', 'v', 'T', 'u']
Output (English): u, T, v, c, 9753, 4213