Index: doc/theses/mike_brooks_MMath/string.tex
===================================================================
--- doc/theses/mike_brooks_MMath/string.tex	(revision 04c63401a743dfe8e00dff6cfac46ecbc46c6647)
+++ doc/theses/mike_brooks_MMath/string.tex	(revision 83a581a8f2e532e5f2eb1bec3d03ece122c091e5)
@@ -18,9 +18,9 @@
 @[ ]@					& @[ ]@				 & @[ ]@	\\
 						& @substr@			 & @substr@	\\
-						& @replace@			 & \\
-@strstr@				& @find@, @rfind@	 & \\
-@strcspn@				& @find_first_of@, @find_last_of@ & \\
-@strspn@				& @find_first_not_of@, @find_last_not_of@ & \\
-						& @c_str@			 & \\
+						& @replace@			 & @=@ \emph{(on a substring)}\\
+@strstr@				& @find@, @rfind@	 & @find@, MISSING \\
+@strcspn@				& @find_first_of@, @find_last_of@ & @include@, MISSING \\
+@strspn@				& @find_first_not_of@, @find_last_not_of@ & @exclude@, MISSING \\
+						& @c_str@			 & MISSING \\
 \end{tabular}
 \end{cquote}