Task: Program Execution
Input (English): 5077 d 9999 O j 9105 Q 5031 6095 X d Z p H q 3187 v 9533 I 4819 D n I 7539 l 7789
Output (English): d, O, j, Q, X, d, Z, p, H, q, v, I, D, n, I, l