Task: Program Execution
Input (English): tJvsJRJVLRrYVnXPVbVFyYlpKcOXZxydnTdX, onBqyQrvDLRrYVnXPVbVFyYBGCowiWTjke
Output (English): b, c, d, f, j, k, l, n, o, p, r, s, t, v, x, y, z