Task: Program Execution
Input (English): 2, 1, ['3285', 'u', 'J', 'u', 'F', '7071', '507', '9473', 'F', '2877', 'x', 'l', 'W', '9673']
Output (English): u, J, u, F, 7071, 507, 9473, F, 2877, x, l, W, 9673