$\begin{array}{1 1}\big(-\large\frac{4}{5},\frac{1}{5},\frac{27}{5}\big) \\(-8,17,3) \\ \big(\large\frac{8}{5},\frac{17}{5},\frac{27}{5}\big) \\ \big(-\large\frac{8}{5},\frac{1}{5},\frac{27}{5}\big)\end{array} $