Task: Program Execution
Input (English): lkyomqWLZULqLsIGMldIkFPKPpvXWBnpinkSJ, lhdSKpLZULqLsIGMldIkFmULkIYtSDbqgNPU
Output (English): b, d, f, g, i, j, k, l, m, n, o, p, q, s, u, v, w, x, y, z