Task: Program Execution
Input (English): 8895 m 305 1135 d 107 5301 7855 h 5733 7879 6829 l 5033 v f 1857 g z v n k a 113 j 4099 u 9157
Output (English): a, d, f, g, h, j, k, l, m, n, u, v, z