Task: Program Execution
Input (English): 5589, V, 881, 1863, 75, 793, r, 6971, 8983, 6589, C, Y, w, 4479, n, 3849, y, 4407, O, T, 9015, x, 6497
Output (English): V, r, C, Y, w, n, y, O, T, x