Task: Program Execution
Input (English): 339, P, 4847, 3561, k, c, L, 4091, 9207, H, 9483, F, u, l, Y, P, w, 4465, Z, U, i
Output (English): P, k, c, L, H, F, u, l, Y, P, w, Z, U, i, 339, 4847, 3561, 4091, 9207, 9483, 4465