Task: Program Execution
Input (English): jXgdfVbrAAtMwrLdKSYuJrDWBawjwnUCckUXsQtgp, HQnOrwgzXDiGwrLdKSYuJrDWBawhUGranRyow
Output (English): a, b, c, d, f, g, j, k, l, m, n, p, q, r, s, t, u, v, w, x, y