I am trying to just make a basic class to read an xml file and apple the xslt but I keep getting an System.Xml.Xsl.XsltCompileException on the transform load event.

I have looked up what causes this error and it says that there is a problem in the xslt file, but there doesn't seem to be a problem with the xslt file that I can find.

Can someone help me identify the problem? Thanks

Code:
XPathDocument xpd = new XPathDocument(@"E:\Visual Studio Projects\XmlWithXslt\XmlWithXslt\xml.xml");
XslTransform xlst = new XslTransform();
XPathNavigator xpn = xpd.CreateNavigator();

XmlTextWriter writer = new XmlTextWriter(@"E:\Visual Studio Projects\XmlWithXslt\XmlWithXslt\result.xml", null);
			
xlst.Load(xpn);

xlst.Transform(xpd, null, writer);
writer.Close();
StreamReader stream = new StreamReader (@"E:\Visual Studio Projects\XmlWithXslt\XmlWithXslt\result.xml");
Console.Write("**This is result document**\n\n");
Console.Write(stream.ReadToEnd());;
XSLT
Code:
<?xml version="1.0"?>
<xsl:sytlesheet version="1.0"
	 xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
	<xsl:template match="PERIODIC_TABLE">
		<HTML>
			<xsl:apply-templates/>
		</HTML>
	</xsl:template>
	
	<xsl:template match="ATOM">
		<P>
			<xsl:apply-templates/>
		</P>
	</xsl:template>
</xsl:sytlesheet>
XML
Code:
<?xml version="1.0"?> 
<?xml-stylesheet type="application/xml" href="style.xsl"?>
<PERIODIC_TABLE>
	<ATOM STATE="GAS">
		<NAME>Hydrogen</NAME>
		<SYMBOL>H</SYMBOL>
		<NUMBER>1</NUMBER>
		<WEIGHT>1.00794</WEIGHT>
	</ATOM>		    
</PERIODIC_TABLE>