Task: Program Execution
Input (English): KLIHgrwWEMcWNPBujWXhjXzrzhYlQJC, fggobWNPBujWXhjXzrwFOcSit
Output (English): b, c, e, g, h, i, j, k, l, m, n, p, q, r, u, w, x, y, z