\textbf{45 -- Identify the sentence in which \textbf{``ma ja'a''} functions as an example:}
\begin{enumerate}
\item The farm owner did not sell except a small amount of his crops!
\item It is obligatory upon us not to prostrate except to our Lord who created us!
\item These students went to bid farewell to their families for a scientific trip!
\item If you find money in the alley, search for its owner!
\end{enumerate}