Task: Program Execution
Input (English): OrcLmRULNQgzCimnRWykZSnjK, ZjTpHXiNhoXVmnLNQgzCimnRWykZoOGhHOa
Output (English): a, c, g, h, i, j, k, l, m, n, o, p, q, r, t, v, w, x, y, z