diff --git a/WpfTex/LatexEditor/MainWindow.xaml b/WpfTex/LatexEditor/MainWindow.xaml
index 0b5c766..16333e5 100644
--- a/WpfTex/LatexEditor/MainWindow.xaml
+++ b/WpfTex/LatexEditor/MainWindow.xaml
@@ -7,21 +7,23 @@
         mc:Ignorable="d"
         Title="MainWindow" Height="350" Width="525">
     <Grid>
-        <local:LatexViewer>
-            e^{\pi i}=-1\{\textrm{in the complex plane} \\\\
+        <local:LatexViewer FontSize="80">
+<!--            e^{\pi i}=-1\{\textrm{in the complex plane} \\\\-->
             
-            A \  \alpha \quad N \  \nu \\
-            B \  \beta \quad  \Xi \  \xi \\
-            \Gamma \  \gamma \quad O \  \omicron \\
-            \Delta \  \delta \quad  \Pi \  \pi \\
-            E \  \epsilon \quad P \  \rho \\
-            Z \  \zeta \quad  \Sigma \  \sigma \\
-            H \  \eta \quad T \  \tau \\
-            \Theta \  \theta \quad Y \  \upsilon \\
-            I \  \iota \quad  \Phi \  \phi \\
-            K \  \kappa \quad X \  \chi \\
-            \Lambda \  \lambda \quad  \Psi \  \psi \\
-            M \  \mu \quad  \Omega \  \omega
+            b^x+b^y=b^{x+y}
+            
+<!--            A \  \alpha \quad N \  \nu \\-->
+<!--            B \  \beta \quad  \Xi \  \xi \\-->
+<!--            \Gamma \  \gamma \quad O \  \omicron \\-->
+<!--            \Delta \  \delta \quad  \Pi \  \pi \\-->
+<!--            E \  \epsilon \quad P \  \rho \\-->
+<!--            Z \  \zeta \quad  \Sigma \  \sigma \\-->
+<!--            H \  \eta \quad T \  \tau \\-->
+<!--            \Theta \  \theta \quad Y \  \upsilon \\-->
+<!--            I \  \iota \quad  \Phi \  \phi \\-->
+<!--            K \  \kappa \quad X \  \chi \\-->
+<!--            \Lambda \  \lambda \quad  \Psi \  \psi \\-->
+<!--            M \  \mu \quad  \Omega \  \omega-->
 
         </local:LatexViewer>
     </Grid>