k_{1} = 1 k_{2} = \frac{1}{10} k_{3} = \frac{1}{5} k_{4} = -1 k_{5} = \frac{1}{100} k_{6} = -3 k_{7} = \frac{1}{10} k_{8} = \frac{3}{2} k_{9} = 1 k_{10} = \frac{1}{2} k_{11} = \frac{1}{10} k_{12} = 1 k_{13} = 1