--- a/coursework/cw02.tex	Sat Oct 31 11:16:52 2015 +0000
+++ b/coursework/cw02.tex	Sat Oct 31 11:37:55 2015 +0000
@@ -121,7 +121,8 @@
 Extend your tokenizer from Q2 to also simplify regular expressions
 after each derivation step and rectify the computed values after each
 injection. Use this tokenizer to tokenize the programs in
-Figure~\ref{fib} and \ref{loop}.
+Figure~\ref{fib} and \ref{loop}. Give the tokens of these
+programs where whitespaces are filtered out.
 
 
 \begin{figure}[p]