Task: Program Execution
Input (English): j, b, m, 5807, R, 8497, 9269, s, D, f, u, 1593, x, 4419, n, c, 1359, 5245, S, 3, v, d
Output (English): 5807, 8497, 9269, 1593, 4419, 1359, 5245, 3