Avoid repetition.

chapters/connectors.tex

@@ -384,7 +384,7 @@ \section{Generation of Connection Equations}\label{generation-of-connection-equa
 \begin{lstlisting}[language=modelica]
 connect(a, b);
 \end{lstlisting}
-each of their primitive components will generate one connection set comprised of the corresponding primitive components of \lstinline!a! and \lstinline!b! form a connection set, together with an indication of whether they are from an inside or an outside connector.
+each of their primitive components will generate one connection set comprised of the corresponding primitive components of \lstinline!a! and \lstinline!b! together with an indication of whether they are from an inside or an outside connector.
 \begin{definition}[Primitive elements]\label{primitive-elements}\index{primitive element}\index{element!primitive}
 The primitive elements are of simple types or of types defined as \lstinline!operator record! (i.e., a component of an \lstinline!operator record! type is not split into sub-components).
 \end{definition}