If $\alpha,\beta,\gamma$ are the roots of the equation $x^{3}-10x^{2}+7x+8=0$ Match the elements of list I with elements of list II: List I List II P) $\alpha+\beta+\gamma$ a) $\dfrac{43}{4}$ Q) $\alpha^{2}+\beta^{2}+\gamma^{2}$ b) $-\dfrac{7}{8}$ R) $\dfrac{1}{\alpha}+\dfrac{1}{\beta}+\dfrac{1}{\gamma}$ c) $86$ S) $\displaystyle \dfrac{\alpha}{\beta\gamma}+\dfrac{\beta}{\gamma\alpha}+\dfrac{\gamma}{\alpha\beta}$ d) $0$ e) $10$ Then correct arrangement of P, Q, R, S is respectively