Relevant to applications which do surface parsing using Alterf; load the Alterf surface pattern files. You can then parse in surface mode using the {\tt SURFACE} command. The following config file entries must be defined: \begin{itemize} \item {\tt surface\_\-patterns}

\item {\tt tagging\_\-grammar}

\item {\tt target\_\-model}

\item {\tt discriminants}

\item {\tt surface\_\-postprocessing} \end{itemize}