Task: Program Execution
Input (English): I, e, 3539, r, k, C, 2683, 345, 1209, p, e, A, 9249, 1451, 3821, p, E, X, d, P, 6943, g, T, 8583
Output (English): I, e, r, k, C, p, e, A, p, E, X, d, P, g, T, 3539, 2683, 345, 1209, 9249, 1451, 3821, 6943, 8583