diff --git a/google-r-style.html b/google-r-style.html
index 3f97e27..a5bc1f7 100755
--- a/google-r-style.html
+++ b/google-r-style.html
@@ -1,3 +1,352 @@
+<style type="text/css">
+/* default css */
+table {
+font-size: 1em;
+line-height: inherit;
+}
+tr {
+text-align: left;
+}
+div, address, ol, ul, li, option, select {
+margin-top: 0px;
+margin-bottom: 0px;
+}
+p {
+margin: 0px;
+}
+body {
+margin: 6px;
+padding: 0px;
+font-family: Verdana, sans-serif;
+font-size: 10pt;
+background-color: #ffffff;
+}
+img {
+-moz-force-broken-image-icon: 1;
+}
+@media screen {
+html.pageview {
+background-color: #f3f3f3 !important;
+}
+body {
+min-height: 1100px;
+counter-reset: __goog_page__;
+}
+* html body {
+height: 1100px;
+}
+.pageview body {
+border-top: 1px solid #ccc;
+border-left: 1px solid #ccc;
+border-right: 2px solid #bbb;
+border-bottom: 2px solid #bbb;
+width: 648px !important;
+margin: 15px auto 25px;
+padding: 40px 50px;
+}
+/* IE6 */
+* html {
+overflow-y: scroll;
+}
+* html.pageview body {
+overflow-x: auto;
+}
+/* Prevent repaint errors when scrolling in Safari. This "Star-7" css hack
+targets Safari 3.1, but not WebKit nightlies and presumably Safari 4.
+That's OK because this bug is fixed in WebKit nightlies/Safari 4 :-). */
+html*#wys_frame::before {
+content: '\A0';
+position: fixed;
+overflow: hidden;
+width: 0;
+height: 0;
+top: 0;
+left: 0;
+}
+.writely-callout-data {
+display: none;
+*display: inline-block;
+*width: 0;
+*height: 0;
+*overflow: hidden;
+}
+.writely-footnote-marker {
+background-image: url('images/footnote_doc_icon.gif');
+background-color: transparent;
+background-repeat: no-repeat;
+width: 7px;
+overflow: hidden;
+height: 16px;
+vertical-align: top;
+-moz-user-select: none;
+}
+.editor .writely-footnote-marker {
+cursor: move;
+}
+.writely-footnote-marker-highlight {
+background-position: -15px 0;
+-moz-user-select: text;
+}
+.writely-footnote-hide-selection ::-moz-selection, .writely-footnote-hide-selection::-moz-selection {
+background: transparent;
+}
+.writely-footnote-hide-selection ::selection, .writely-footnote-hide-selection::selection {
+background: transparent;
+}
+.writely-footnote-hide-selection {
+cursor: move;
+}
+.editor .writely-comment-yellow {
+background-color: #FF9;
+background-position: -240px 0;
+}
+.editor .writely-comment-yellow-hover {
+background-color: #FF0;
+background-position: -224px 0;
+}
+.editor .writely-comment-blue {
+background-color: #C0D3FF;
+background-position: -16px 0;
+}
+.editor .writely-comment-blue-hover {
+background-color: #6292FE;
+background-position: 0 0;
+}
+.editor .writely-comment-orange {
+background-color: #FFDEAD;
+background-position: -80px 0;
+}
+.editor .writely-comment-orange-hover {
+background-color: #F90;
+background-position: -64px 0;
+}
+.editor .writely-comment-green {
+background-color: #99FBB3;
+background-position: -48px 0;
+}
+.editor .writely-comment-green-hover {
+background-color: #00F442;
+background-position: -32px 0;
+}
+.editor .writely-comment-cyan {
+background-color: #CFF;
+background-position: -208px 0;
+}
+.editor .writely-comment-cyan-hover {
+background-color: #0FF;
+background-position: -192px 0;
+}
+.editor .writely-comment-purple {
+background-color: #EBCCFF;
+background-position: -144px 0;
+}
+.editor .writely-comment-purple-hover {
+background-color: #90F;
+background-position: -128px 0;
+}
+.editor .writely-comment-magenta {
+background-color: #FCF;
+background-position: -112px 0;
+}
+.editor .writely-comment-magenta-hover {
+background-color: #F0F;
+background-position: -96px 0;
+}
+.editor .writely-comment-red {
+background-color: #FFCACA;
+background-position: -176px 0;
+}
+.editor .writely-comment-red-hover {
+background-color: #FF7A7A;
+background-position: -160px 0;
+}
+.editor .writely-comment-marker {
+background-image: url('images/markericons_horiz.gif');
+background-color: transparent;
+padding-right: 11px;
+background-repeat: no-repeat;
+width: 16px;
+height: 16px;
+-moz-user-select: none;
+}
+.editor .writely-comment-hidden {
+padding: 0;
+background: none;
+}
+.editor .writely-comment-marker-hidden {
+background: none;
+padding: 0;
+width: 0;
+}
+.editor .writely-comment-none {
+opacity: .2;
+filter:progid:DXImageTransform.Microsoft.Alpha(opacity=20);
+-moz-opacity: .2;
+}
+.editor .writely-comment-none-hover {
+opacity: .2;
+filter:progid:DXImageTransform.Microsoft.Alpha(opacity=20);
+-moz-opacity: .2;
+}
+.br_fix br:not(:-moz-last-node):not(:-moz-first-node) {
+position:relative;
+left: -1ex
+}
+.br_fix br+br {
+position: static !important
+}
+}
+h6 { font-size: 8pt }
+h5 { font-size: 8pt }
+h4 { font-size: 10pt }
+h3 { font-size: 12pt }
+h2 { font-size: 14pt }
+h1 { font-size: 18pt }
+blockquote {padding: 10px; border: 1px #DDD dashed }
+a img {border: 0}
+.pb {
+border-width: 0;
+page-break-after: always;
+/* We don't want this to be resizeable, so enforce a width and height
+using !important */
+height: 1px !important;
+width: 100% !important;
+}
+.editor .pb {
+border-top: 1px dashed #C0C0C0;
+border-bottom: 1px dashed #C0C0C0;
+}
+div.google_header, div.google_footer {
+position: relative;
+margin-top: 1em;
+margin-bottom: 1em;
+}
+/* Table of contents */
+.editor div.writely-toc {
+background-color: #f3f3f3;
+border: 1px solid #ccc;
+}
+.writely-toc > ol {
+padding-left: 3em;
+font-weight: bold;
+}
+ol.writely-toc-subheading {
+padding-left: 1em;
+font-weight: normal;
+}
+/* IE6 only */
+* html writely-toc ol {
+list-style-position: inside;
+}
+.writely-toc-none {
+list-style-type: none;
+}
+.writely-toc-decimal {
+list-style-type: decimal;
+}
+.writely-toc-upper-alpha {
+list-style-type: upper-alpha;
+}
+.writely-toc-lower-alpha {
+list-style-type: lower-alpha;
+}
+.writely-toc-upper-roman {
+list-style-type: upper-roman;
+}
+.writely-toc-lower-roman {
+list-style-type: lower-roman;
+}
+.writely-toc-disc {
+list-style-type: disc;
+}
+/* Ordered lists converted to numbered lists can preserve ordered types, and
+vice versa. This is confusing, so disallow it */
+ul[type="i"], ul[type="I"], ul[type="1"], ul[type="a"], ul[type="A"] {
+list-style-type: disc;
+}
+ol[type="disc"], ol[type="circle"], ol[type="square"] {
+list-style-type: decimal;
+}
+/* end default css */
+/* custom css */
+/* end custom css */
+/* ui edited css */
+body {
+font-family: Verdana;
+font-size: 10.0pt;
+line-height: normal;
+background-color: #ffffff;
+}
+/* end ui edited css */
+/* editor CSS */
+.editor a:visited {color: #551A8B}
+.editor table.zeroBorder {border: 1px dotted gray}
+.editor table.zeroBorder td {border: 1px dotted gray}
+.editor table.zeroBorder th {border: 1px dotted gray}
+.editor div.google_header, .editor div.google_footer {
+border: 2px #DDDDDD dashed;
+position: static;
+width: 100%;
+min-height: 2em;
+}
+.editor .misspell {background-color: yellow}
+.editor .writely-comment {
+font-size: 9pt;
+line-height: 1.4;
+padding: 1px;
+border: 1px dashed #C0C0C0
+}
+/* end editor CSS */
+</style>
+<style>
+body {
+margin: 0px;
+}
+#doc-contents {
+margin: 6px;
+}
+#google-view-footer {
+clear: both;
+border-top: thin solid;
+padding-top: 0.3em;
+padding-bottom: 0.3em;
+}
+a.google-small-link:link, a.google-small-link:visited {
+color:#112ABB;
+font-family:Arial,Sans-serif;
+font-size:11px !important;
+}
+body, p, div, td {
+direction: inherit;
+}
+@media print {
+#google-view-footer {
+display: none;
+}
+}
+</style>
+<script>
+function viewOnLoad() {
+if (document.location.href.indexOf('spi=1') != -1) {
+if (navigator.userAgent.toLowerCase().indexOf('msie') != -1) {
+window.print();
+} else {
+window.setTimeout(window.print, 10);
+}
+}
+if (document.location.href.indexOf('hgd=1') != -1) {
+var footer = document.getElementById("google-view-footer");
+if (footer) {
+footer.style.display = 'none';
+}
+}
+}
+</script>
+</head>
+<body>
+<div id="doc-contents">
+<div>
+
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
  "http://www.w3.org/TR/REC-html4/strict.dtd">
 <html>
@@ -437,3 +786,4 @@ CalculateSampleCovariance &lt;- function(x, y, verbose = TRUE) {
 
 
 </html>
+</div>