Task: Program Execution
Input (English): h, T, a, 9319, z, 7581, Z, 9851, F, D, s, 5741, 4639, E, i, 6207, 4351, 1413, 6859, f, P
Output (English): h, T, a, z, Z, F, D, s, E, i, f, P, 9319, 7581, 9851, 5741, 4639, 6207, 4351, 1413, 6859