Task: Program Execution
Input (English): jBChQZdqyVNMbfysXftZQOEXRPdLUvlUJe, MHDpzOpLVNMbfysXftZQOEkuwLtInGkMAnL
Output (English): a, b, d, e, f, g, h, i, k, l, m, n, o, p, q, s, t, u, v, w, x, y, z