$. Assume either  0.  the existence of good models for klt pairs in dimensions at most $n-0$, and that $\kappa(X,K_X)\geq0$, or  0.  that $\Delta=0$, $K_X$ is nef and $\nu(X,K_X)=0$.  Assume that there exist a resolution $\pi\colon Y\to X$ of $X$ and a positive integer $q$ such that $$h^0