Task: Program Execution
Input (English): XXcEEWqTKgvPMwfvSIzcbKJEv, NJpRwRqTKgvPMwfvSIBiBSxCvLv
Output (English): b, c, f, g, i, j, k, l, m, n, p, q, r, s, t, v, w, x