Task: Program Execution
Input (English): X, 2709, B, Z, V, 2047, 6527, z, L, 7403, 6825, 7031, t, a, v, Z, 165, 8129, a
Output (English): X, B, Z, V, z, L, t, a, v, Z, a, 2709, 2047, 6527, 7403, 6825, 7031, 165, 8129