Task: Program Execution
Input (English): 5163, n, j, 67, 3801, n, 7113, z, 579, 6885, 8921, v, 5481, 5507, k, 8403, c, 837, u, 6341, d, i, 497
Output (English): c, d, i, j, k, n, u, v, z