Task: Program Execution
Input (English): FfAedJYiXBpmyxsEblvvHXEjXUEeKXgnyW, WWBkXBpmyxsEblvvHwLMURhdkjxGYV
Output (English): a, b, d, e, f, g, h, i, j, k, l, m, n, p, s, u, v, w, x, y