Task: Program Execution
Input (English): jZNLyxCRNpBeWykiduYUZbDFkaOIBWl, oUBXpjAkzapBeWykiduYUGxqLOZcV
Output (English): a, b, c, d, e, f, i, j, k, l, n, o, p, r, u, w, x, y, z