$m_1$

$m_2$

$m_3$

$\frac{7+\lambda }{6{\left(3+\lambda \right)}^2}{V}^{\prime }-\frac{V^{\prime }}{6\left(1+\lambda \right)}$

$-\frac{V^{‴}}{6\left(1+\lambda \right)}$

$\frac{\left(3+\lambda \right){V^{\prime }}^2\tau }{2{\left(1+\lambda \right)}^3-\frac{V^{\prime }}{2\left(1+\lambda \right)}}$

$m_4$

$m_5$

$\frac{\left(15+\lambda \right)\left(1+\lambda \right)V^{\prime }}{24{\left(3+\lambda \right)}^3}-\frac{V^{\prime }}{24\left(1+\lambda \right)}-\frac{\left(7+\lambda \right)V^{\prime }}{6{\left(3+\lambda \right)}^2}+\frac{V^{\prime }}{6\left(1+\lambda \right)}$

$\frac{V^{‴}}{12\left(1+\lambda \right)}$