Task: Program Execution
Input (English): 833, b, 3159, k, Y, O, q, 5609, g, o, 499, 2611, 9651, p, v, 5981, A, O, Q, w, q, 4187, 4361
Output (English): 833, 3159, 5609, 499, 2611, 9651, 5981, 4187, 4361