--- a/cws/cw02.tex	Fri Nov 17 09:24:34 2017 +0000
+++ b/cws/cw02.tex	Fri Nov 17 14:10:36 2017 +0000
@@ -301,7 +301,7 @@
 \end{itemize}
 
 \noindent
-\textbf{Testing} The first tour function will be called with board
+\textbf{Testing:} The first tour function will be called with board
 sizes of up to $8 \times 8$.
 \bigskip