Projection of the initialised orbits of each tested setup in the sky-plane xy and in a plane perpendicular to it, namely xz. The coordinates are centred on the primary. The CBD is represented by the shaded grey area. The projected position of V892 Tau NE in the skyplane is represented by a star and by a black line in the xz plane. The orbit of the inner binary (IB) is plotted in blue and the other colours correspond to the tested orbits for V892 Tau NE.