X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=sidebyside;f=matita%2Fmatita.lang;h=4074041bb5930f7b59474f52e0ac91283b450eb8;hb=9375174a7cf0448117acf79ebe80a7c3cd2b782e;hp=3aa42083e6496994b79a22043ce39676bcb2b405;hpb=36243ef64310a9ea2e51a0295744ab5de7abe055;p=helm.git

diff --git a/matita/matita.lang b/matita/matita.lang
index 3aa42083e..4074041bb 100644
--- a/matita/matita.lang
+++ b/matita/matita.lang
@@ -1,5 +1,4 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE language SYSTEM "language.dtd">
 <language _name="grafite" version="1.0" _section="Sources" mimetypes="text/x-matita">
 
   <escape-char>\</escape-char>
@@ -123,14 +122,18 @@
     <keyword>symmetry</keyword>
     <keyword>simplify</keyword>
     <keyword>split</keyword>
+    <keyword>subst</keyword>
     <keyword>to</keyword>
     <keyword>transitivity</keyword>
     <keyword>unfold</keyword>
     <keyword>whd</keyword>
-    (* Tattiche Aggiunte *)
     <keyword>assume</keyword>
     <keyword>suppose</keyword>
     <keyword>by</keyword>
+    <keyword>is</keyword>
+    <keyword>or</keyword>
+    <keyword>equivalent</keyword>
+    <keyword>equivalently</keyword>
     <keyword>we</keyword> 
     <keyword>prove</keyword>
     <keyword>proved</keyword>
@@ -164,6 +167,7 @@
     <keyword>first</keyword>
     <keyword>focus</keyword>
     <keyword>unfocus</keyword>
+    <keyword>progress</keyword>
   </keyword-list>