Index: /papers/FDL2012/ordering_filter_properties.tex
===================================================================
--- /papers/FDL2012/ordering_filter_properties.tex	(revision 89)
+++ /papers/FDL2012/ordering_filter_properties.tex	(revision 90)
@@ -46,5 +46,6 @@
 
 \KwIn{ $G$, the set of all dependency graph variable}
-{ $V$ the set of variables}
+\hspace{3.5em}{ $V$, the set of variables}
+
 \KwOut{$\{(v,w)| v \in V, w \in N\}$, The set of variables with their weight}