Task: Program Execution
Input (English): 5, ['t', '5263', '1779', 'q', 'F', 'i', 'P', 'U', '1605', '8357', 'a', '5095', '645', '9341', 'A', '2693', 'u', '9035', 'L', 'C', 'U', 'd', '4949', '6881', 's', '4839', 'x']
Output (English): t, i, a, 2693, U, 4839