Three Dimensional Geometry

$\quad \frac{-3}{5 \sqrt{2}}, \frac{5}{5 \sqrt{2}}, \frac{4}{5 \sqrt{2}}$

$\quad \frac{3}{5 \sqrt{2}}, \frac{-5}{5 \sqrt{2}}, \frac{4}{5 \sqrt{2}}$

$\frac{3}{5 \sqrt{2}}, \frac{5}{5 \sqrt{2}}, \frac{4}{5 \sqrt{2}}$

$\quad \frac{3}{5 \sqrt{2}}, \frac{5}{5 \sqrt{2}}, \frac{-4}{5 \sqrt{2}}$