diff --git a/mozilla/editor/base/TypeInState.cpp b/mozilla/editor/base/TypeInState.cpp
index 989a8da4540..06bf27cfff9 100644
--- a/mozilla/editor/base/TypeInState.cpp
+++ b/mozilla/editor/base/TypeInState.cpp
@@ -154,8 +154,11 @@ nsresult TypeInState::ClearProp(nsIAtom *aProp, const nsString &aAttr, const nsS
 }
 
 
-  
-nsresult TypeInState::ProcessClearProperty(PropItem **outPropItem)
+/***************************************************************************
+ *    TakeClearProperty: hands back next poroperty item on the clear list.
+ *                       caller assumes ownership of PropItem and must delete it.
+ */  
+nsresult TypeInState::TakeClearProperty(PropItem **outPropItem)
 {
   if (!outPropItem) return NS_ERROR_NULL_POINTER;
   *outPropItem = nsnull;
@@ -169,8 +172,11 @@ nsresult TypeInState::ProcessClearProperty(PropItem **outPropItem)
   return NS_OK;
 }
 
-
-nsresult TypeInState::ProcessSetProperty(PropItem **outPropItem)
+/***************************************************************************
+ *    TakeSetProperty: hands back next poroperty item on the set list.
+ *                     caller assumes ownership of PropItem and must delete it.
+ */  
+nsresult TypeInState::TakeSetProperty(PropItem **outPropItem)
 {
   if (!outPropItem) return NS_ERROR_NULL_POINTER;
   *outPropItem = nsnull;
@@ -271,6 +277,7 @@ PRBool TypeInState::IsPropSet(nsIAtom *aProp,
                               const nsString &aValue,
                               PRInt32 &outIndex)
 {
+  // linear search.  list should be short.
   PRInt32 i, count = mSetArray.Count();
   for (i=0; i<count; i++)
   {
@@ -300,10 +307,11 @@ PRBool TypeInState::IsPropCleared(nsIAtom *aProp,
                                   const nsString &aValue,
                                   PRInt32 &outIndex)
 {
-  PRInt32 i, count = mSetArray.Count();
+  // linear search.  list should be short.
+  PRInt32 i, count = mClearedArray.Count();
   for (i=0; i<count; i++)
   {
-    PropItem *item = (PropItem*)mSetArray[i];
+    PropItem *item = (PropItem*)mClearedArray[i];
     if ( (item->tag == aProp) &&
          (item->attr == aAttr) )
     {
diff --git a/mozilla/editor/base/TypeInState.h b/mozilla/editor/base/TypeInState.h
index f021f879b28..39b782dc2b4 100644
--- a/mozilla/editor/base/TypeInState.h
+++ b/mozilla/editor/base/TypeInState.h
@@ -53,12 +53,20 @@ public:
   nsresult SetProp(nsIAtom *aProp);
   nsresult SetProp(nsIAtom *aProp, const nsString &aAttr);
   nsresult SetProp(nsIAtom *aProp, const nsString &aAttr, const nsString &aValue);
+
   nsresult ClearProp(nsIAtom *aProp);
   nsresult ClearProp(nsIAtom *aProp, const nsString &aAttr);
   nsresult ClearProp(nsIAtom *aProp, const nsString &aAttr, const nsString &aValue);
   
-  nsresult ProcessClearProperty(PropItem **outPropItem);
-  nsresult ProcessSetProperty(PropItem **outPropItem);
+  //**************************************************************************
+  //    TakeClearProperty: hands back next poroperty item on the clear list.
+  //                       caller assumes ownership of PropItem and must delete it.
+  nsresult TakeClearProperty(PropItem **outPropItem);
+
+  //**************************************************************************
+  //    TakeSetProperty: hands back next poroperty item on the set list.
+  //                     caller assumes ownership of PropItem and must delete it.
+  nsresult TakeSetProperty(PropItem **outPropItem);
 
   nsresult GetTypingState(PRBool &isSet, PRBool &theSetting, nsIAtom *aProp);
   nsresult GetTypingState(PRBool &isSet, PRBool &theSetting, nsIAtom *aProp, 
@@ -81,5 +89,5 @@ protected:
 
 
 
-#endif	// TypeInState_h__
+#endif  // TypeInState_h__
 
diff --git a/mozilla/editor/base/nsHTMLEditRules.cpp b/mozilla/editor/base/nsHTMLEditRules.cpp
index 5eda511cffe..3975d6b827e 100644
--- a/mozilla/editor/base/nsHTMLEditRules.cpp
+++ b/mozilla/editor/base/nsHTMLEditRules.cpp
@@ -313,9 +313,15 @@ NS_IMETHODIMP
 nsHTMLEditRules::DidDoAction(nsIDOMSelection *aSelection,
                              nsRulesInfo *aInfo, nsresult aResult)
 {
-  // pass thru to nsTextEditRules:
-  nsresult res = nsTextEditRules::DidDoAction(aSelection, aInfo, aResult);
-  return res;
+  nsTextRulesInfo *info = NS_STATIC_CAST(nsTextRulesInfo*, aInfo);
+  switch (info->action)
+  {
+    case kMakeBasicBlock:
+      return DidMakeBasicBlock(aSelection, aInfo, aResult);
+  }
+  
+  // default: pass thru to nsTextEditRules
+  return nsTextEditRules::DidDoAction(aSelection, aInfo, aResult);
 }
   
 
@@ -1472,6 +1478,24 @@ nsHTMLEditRules::WillMakeBasicBlock(nsIDOMSelection *aSelection,
   return res;
 }
 
+NS_IMETHODIMP 
+nsHTMLEditRules::DidMakeBasicBlock(nsIDOMSelection *aSelection,
+                                   nsRulesInfo *aInfo, nsresult aResult)
+{
+  if (!aSelection) return NS_ERROR_NULL_POINTER;
+  // check for empty block.  if so, put a moz br in it.
+  PRBool isCollapsed;
+  nsresult res = aSelection->GetIsCollapsed(&isCollapsed);
+  if (NS_FAILED(res)) return res;
+  if (!isCollapsed) return NS_OK;
+
+  nsCOMPtr<nsIDOMNode> parent;
+  PRInt32 offset;
+  res = nsEditor::GetStartNodeAndOffset(aSelection, &parent, &offset);
+  if (NS_FAILED(res)) return res;
+  res = InsertMozBRIfNeeded(parent);
+  return res;
+}
 
 nsresult
 nsHTMLEditRules::WillIndent(nsIDOMSelection *aSelection, PRBool *aCancel, PRBool * aHandled)
@@ -1710,18 +1734,18 @@ nsHTMLEditRules::CreateStyleForInsertText(nsIDOMSelection *aSelection, nsIDOMDoc
   PropItem *item = nsnull;
   
   // process clearing any styles first
-  mEditor->mTypeInState->ProcessClearProperty(&item);
+  mEditor->mTypeInState->TakeClearProperty(&item);
   while (item)
   {
     res = mEditor->SplitStyleAbovePoint(&node, &offset, item->tag, &item->attr);
     if (NS_FAILED(res)) return res;
-    // we own item now (ProcessClearProperty hands ownership to us)
+    // we own item now (TakeClearProperty hands ownership to us)
     delete item;
-    mEditor->mTypeInState->ProcessClearProperty(&item);
+    mEditor->mTypeInState->TakeClearProperty(&item);
   }
   
   // then process setting any styles
-  mEditor->mTypeInState->ProcessSetProperty(&item);
+  mEditor->mTypeInState->TakeSetProperty(&item);
   
   if (item) // we have at least one style to add; make a
   {         // new text node to insert style nodes above.
@@ -1750,9 +1774,9 @@ nsHTMLEditRules::CreateStyleForInsertText(nsIDOMSelection *aSelection, nsIDOMDoc
   {
     res = mEditor->SetInlinePropertyOnNode(node, item->tag, &item->attr, &item->value);
     if (NS_FAILED(res)) return res;
-    // we own item now (ProcessSetProperty hands ownership to us)
+    // we own item now (TakeSetProperty hands ownership to us)
     delete item;
-    mEditor->mTypeInState->ProcessSetProperty(&item);
+    mEditor->mTypeInState->TakeSetProperty(&item);
   }
   
   return aSelection->Collapse(node, offset);
@@ -2883,6 +2907,16 @@ nsHTMLEditRules::ReturnInParagraph(nsIDOMSelection *aSelection,
         // get rid of the break
         res = mEditor->DeleteNode(sibling);  
         if (NS_FAILED(res)) return res;
+        // check both halves of para to see if we need mozBR
+        res = InsertMozBRIfNeeded(aPara);
+        if (NS_FAILED(res)) return res;
+        res = mEditor->GetPriorHTMLSibling(aPara, &sibling);
+        if (NS_FAILED(res)) return res;
+        if (sibling && nsHTMLEditUtils::IsParagraph(sibling))
+        {
+          res = InsertMozBRIfNeeded(sibling);
+          if (NS_FAILED(res)) return res;
+        }
         // position selection inside right hand para
         res = aSelection->Collapse(aPara,0);
       }
@@ -4255,7 +4289,22 @@ nsHTMLEditRules::IsDescendantOfBody(nsIDOMNode *inNode)
   return PR_FALSE;
 }
 
-
+nsresult 
+nsHTMLEditRules::InsertMozBRIfNeeded(nsIDOMNode *aNode)
+{
+  if (!aNode) return NS_ERROR_NULL_POINTER;
+  if (!mEditor->IsBlockNode(aNode)) return NS_OK;
+  
+  PRBool isEmpty;
+  nsCOMPtr<nsIDOMNode> brNode;
+  nsresult res = IsEmptyNode(aNode, &isEmpty);
+  if (NS_FAILED(res)) return res;
+  if (isEmpty)
+  {
+    res = CreateMozBR(aNode, 0, &brNode);
+  }
+  return res;
+}
 
 #ifdef XP_MAC
 #pragma mark -
diff --git a/mozilla/editor/base/nsHTMLEditRules.h b/mozilla/editor/base/nsHTMLEditRules.h
index 9d969c7a735..1d03567e9e2 100644
--- a/mozilla/editor/base/nsHTMLEditRules.h
+++ b/mozilla/editor/base/nsHTMLEditRules.h
@@ -95,6 +95,7 @@ protected:
   nsresult WillOutdent(nsIDOMSelection *aSelection, PRBool *aCancel, PRBool *aHandled);
   nsresult WillAlign(nsIDOMSelection *aSelection, const nsString *alignType, PRBool *aCancel, PRBool *aHandled);
   nsresult WillMakeBasicBlock(nsIDOMSelection *aSelection, const nsString *aBlockType, PRBool *aCancel, PRBool *aHandled);
+  nsresult DidMakeBasicBlock(nsIDOMSelection *aSelection, nsRulesInfo *aInfo, nsresult aResult);
 
   nsresult AlignTableElement(nsIDOMNode *aNode, const nsString *alignType);
   nsresult AlignTableCellContents(nsIDOMNode *aNode, const nsString *alignType);
@@ -160,7 +161,8 @@ protected:
   nsresult ConvertWhitespace(const nsString & inString, nsString & outString);
   nsresult ConfirmSelectionInBody();
 
-  PRBool IsDescendantOfBody(nsIDOMNode *inNode) ;
+  PRBool   IsDescendantOfBody(nsIDOMNode *inNode);
+  nsresult InsertMozBRIfNeeded(nsIDOMNode *aNode);
 
 // data members
 protected:
diff --git a/mozilla/editor/base/nsTextEditRules.cpp b/mozilla/editor/base/nsTextEditRules.cpp
index 0fff1af0a64..064b92260e6 100644
--- a/mozilla/editor/base/nsTextEditRules.cpp
+++ b/mozilla/editor/base/nsTextEditRules.cpp
@@ -588,10 +588,7 @@ nsTextEditRules::WillInsertText(PRInt32          aAction,
   // fixes bug 21032 
   // *** there's some debate about whether we should replace CRLF with spaces, or
   //     truncate the string at the first CRLF.  Here, we replace with spaces.
-  // Hack: I stripped out this test for IME inserts - it screws up double byte chars
-  // that happen to end in the same values as CR or LF.  Bug 27699
-  if (inString->IsEmpty() && (aAction != kInsertTextIME))
-  if ((nsIHTMLEditor::eEditorSingleLineMask & mFlags) && (aAction != kInsertTextIME))
+  if (nsIHTMLEditor::eEditorSingleLineMask & mFlags)
   {
     outString->ReplaceChar(CRLF, ' ');
   }
diff --git a/mozilla/editor/libeditor/html/TypeInState.cpp b/mozilla/editor/libeditor/html/TypeInState.cpp
index 989a8da4540..06bf27cfff9 100644
--- a/mozilla/editor/libeditor/html/TypeInState.cpp
+++ b/mozilla/editor/libeditor/html/TypeInState.cpp
@@ -154,8 +154,11 @@ nsresult TypeInState::ClearProp(nsIAtom *aProp, const nsString &aAttr, const nsS
 }
 
 
-  
-nsresult TypeInState::ProcessClearProperty(PropItem **outPropItem)
+/***************************************************************************
+ *    TakeClearProperty: hands back next poroperty item on the clear list.
+ *                       caller assumes ownership of PropItem and must delete it.
+ */  
+nsresult TypeInState::TakeClearProperty(PropItem **outPropItem)
 {
   if (!outPropItem) return NS_ERROR_NULL_POINTER;
   *outPropItem = nsnull;
@@ -169,8 +172,11 @@ nsresult TypeInState::ProcessClearProperty(PropItem **outPropItem)
   return NS_OK;
 }
 
-
-nsresult TypeInState::ProcessSetProperty(PropItem **outPropItem)
+/***************************************************************************
+ *    TakeSetProperty: hands back next poroperty item on the set list.
+ *                     caller assumes ownership of PropItem and must delete it.
+ */  
+nsresult TypeInState::TakeSetProperty(PropItem **outPropItem)
 {
   if (!outPropItem) return NS_ERROR_NULL_POINTER;
   *outPropItem = nsnull;
@@ -271,6 +277,7 @@ PRBool TypeInState::IsPropSet(nsIAtom *aProp,
                               const nsString &aValue,
                               PRInt32 &outIndex)
 {
+  // linear search.  list should be short.
   PRInt32 i, count = mSetArray.Count();
   for (i=0; i<count; i++)
   {
@@ -300,10 +307,11 @@ PRBool TypeInState::IsPropCleared(nsIAtom *aProp,
                                   const nsString &aValue,
                                   PRInt32 &outIndex)
 {
-  PRInt32 i, count = mSetArray.Count();
+  // linear search.  list should be short.
+  PRInt32 i, count = mClearedArray.Count();
   for (i=0; i<count; i++)
   {
-    PropItem *item = (PropItem*)mSetArray[i];
+    PropItem *item = (PropItem*)mClearedArray[i];
     if ( (item->tag == aProp) &&
          (item->attr == aAttr) )
     {
diff --git a/mozilla/editor/libeditor/html/TypeInState.h b/mozilla/editor/libeditor/html/TypeInState.h
index f021f879b28..39b782dc2b4 100644
--- a/mozilla/editor/libeditor/html/TypeInState.h
+++ b/mozilla/editor/libeditor/html/TypeInState.h
@@ -53,12 +53,20 @@ public:
   nsresult SetProp(nsIAtom *aProp);
   nsresult SetProp(nsIAtom *aProp, const nsString &aAttr);
   nsresult SetProp(nsIAtom *aProp, const nsString &aAttr, const nsString &aValue);
+
   nsresult ClearProp(nsIAtom *aProp);
   nsresult ClearProp(nsIAtom *aProp, const nsString &aAttr);
   nsresult ClearProp(nsIAtom *aProp, const nsString &aAttr, const nsString &aValue);
   
-  nsresult ProcessClearProperty(PropItem **outPropItem);
-  nsresult ProcessSetProperty(PropItem **outPropItem);
+  //**************************************************************************
+  //    TakeClearProperty: hands back next poroperty item on the clear list.
+  //                       caller assumes ownership of PropItem and must delete it.
+  nsresult TakeClearProperty(PropItem **outPropItem);
+
+  //**************************************************************************
+  //    TakeSetProperty: hands back next poroperty item on the set list.
+  //                     caller assumes ownership of PropItem and must delete it.
+  nsresult TakeSetProperty(PropItem **outPropItem);
 
   nsresult GetTypingState(PRBool &isSet, PRBool &theSetting, nsIAtom *aProp);
   nsresult GetTypingState(PRBool &isSet, PRBool &theSetting, nsIAtom *aProp, 
@@ -81,5 +89,5 @@ protected:
 
 
 
-#endif	// TypeInState_h__
+#endif  // TypeInState_h__
 
diff --git a/mozilla/editor/libeditor/html/nsHTMLEditRules.cpp b/mozilla/editor/libeditor/html/nsHTMLEditRules.cpp
index 5eda511cffe..3975d6b827e 100644
--- a/mozilla/editor/libeditor/html/nsHTMLEditRules.cpp
+++ b/mozilla/editor/libeditor/html/nsHTMLEditRules.cpp
@@ -313,9 +313,15 @@ NS_IMETHODIMP
 nsHTMLEditRules::DidDoAction(nsIDOMSelection *aSelection,
                              nsRulesInfo *aInfo, nsresult aResult)
 {
-  // pass thru to nsTextEditRules:
-  nsresult res = nsTextEditRules::DidDoAction(aSelection, aInfo, aResult);
-  return res;
+  nsTextRulesInfo *info = NS_STATIC_CAST(nsTextRulesInfo*, aInfo);
+  switch (info->action)
+  {
+    case kMakeBasicBlock:
+      return DidMakeBasicBlock(aSelection, aInfo, aResult);
+  }
+  
+  // default: pass thru to nsTextEditRules
+  return nsTextEditRules::DidDoAction(aSelection, aInfo, aResult);
 }
   
 
@@ -1472,6 +1478,24 @@ nsHTMLEditRules::WillMakeBasicBlock(nsIDOMSelection *aSelection,
   return res;
 }
 
+NS_IMETHODIMP 
+nsHTMLEditRules::DidMakeBasicBlock(nsIDOMSelection *aSelection,
+                                   nsRulesInfo *aInfo, nsresult aResult)
+{
+  if (!aSelection) return NS_ERROR_NULL_POINTER;
+  // check for empty block.  if so, put a moz br in it.
+  PRBool isCollapsed;
+  nsresult res = aSelection->GetIsCollapsed(&isCollapsed);
+  if (NS_FAILED(res)) return res;
+  if (!isCollapsed) return NS_OK;
+
+  nsCOMPtr<nsIDOMNode> parent;
+  PRInt32 offset;
+  res = nsEditor::GetStartNodeAndOffset(aSelection, &parent, &offset);
+  if (NS_FAILED(res)) return res;
+  res = InsertMozBRIfNeeded(parent);
+  return res;
+}
 
 nsresult
 nsHTMLEditRules::WillIndent(nsIDOMSelection *aSelection, PRBool *aCancel, PRBool * aHandled)
@@ -1710,18 +1734,18 @@ nsHTMLEditRules::CreateStyleForInsertText(nsIDOMSelection *aSelection, nsIDOMDoc
   PropItem *item = nsnull;
   
   // process clearing any styles first
-  mEditor->mTypeInState->ProcessClearProperty(&item);
+  mEditor->mTypeInState->TakeClearProperty(&item);
   while (item)
   {
     res = mEditor->SplitStyleAbovePoint(&node, &offset, item->tag, &item->attr);
     if (NS_FAILED(res)) return res;
-    // we own item now (ProcessClearProperty hands ownership to us)
+    // we own item now (TakeClearProperty hands ownership to us)
     delete item;
-    mEditor->mTypeInState->ProcessClearProperty(&item);
+    mEditor->mTypeInState->TakeClearProperty(&item);
   }
   
   // then process setting any styles
-  mEditor->mTypeInState->ProcessSetProperty(&item);
+  mEditor->mTypeInState->TakeSetProperty(&item);
   
   if (item) // we have at least one style to add; make a
   {         // new text node to insert style nodes above.
@@ -1750,9 +1774,9 @@ nsHTMLEditRules::CreateStyleForInsertText(nsIDOMSelection *aSelection, nsIDOMDoc
   {
     res = mEditor->SetInlinePropertyOnNode(node, item->tag, &item->attr, &item->value);
     if (NS_FAILED(res)) return res;
-    // we own item now (ProcessSetProperty hands ownership to us)
+    // we own item now (TakeSetProperty hands ownership to us)
     delete item;
-    mEditor->mTypeInState->ProcessSetProperty(&item);
+    mEditor->mTypeInState->TakeSetProperty(&item);
   }
   
   return aSelection->Collapse(node, offset);
@@ -2883,6 +2907,16 @@ nsHTMLEditRules::ReturnInParagraph(nsIDOMSelection *aSelection,
         // get rid of the break
         res = mEditor->DeleteNode(sibling);  
         if (NS_FAILED(res)) return res;
+        // check both halves of para to see if we need mozBR
+        res = InsertMozBRIfNeeded(aPara);
+        if (NS_FAILED(res)) return res;
+        res = mEditor->GetPriorHTMLSibling(aPara, &sibling);
+        if (NS_FAILED(res)) return res;
+        if (sibling && nsHTMLEditUtils::IsParagraph(sibling))
+        {
+          res = InsertMozBRIfNeeded(sibling);
+          if (NS_FAILED(res)) return res;
+        }
         // position selection inside right hand para
         res = aSelection->Collapse(aPara,0);
       }
@@ -4255,7 +4289,22 @@ nsHTMLEditRules::IsDescendantOfBody(nsIDOMNode *inNode)
   return PR_FALSE;
 }
 
-
+nsresult 
+nsHTMLEditRules::InsertMozBRIfNeeded(nsIDOMNode *aNode)
+{
+  if (!aNode) return NS_ERROR_NULL_POINTER;
+  if (!mEditor->IsBlockNode(aNode)) return NS_OK;
+  
+  PRBool isEmpty;
+  nsCOMPtr<nsIDOMNode> brNode;
+  nsresult res = IsEmptyNode(aNode, &isEmpty);
+  if (NS_FAILED(res)) return res;
+  if (isEmpty)
+  {
+    res = CreateMozBR(aNode, 0, &brNode);
+  }
+  return res;
+}
 
 #ifdef XP_MAC
 #pragma mark -
diff --git a/mozilla/editor/libeditor/html/nsHTMLEditRules.h b/mozilla/editor/libeditor/html/nsHTMLEditRules.h
index 9d969c7a735..1d03567e9e2 100644
--- a/mozilla/editor/libeditor/html/nsHTMLEditRules.h
+++ b/mozilla/editor/libeditor/html/nsHTMLEditRules.h
@@ -95,6 +95,7 @@ protected:
   nsresult WillOutdent(nsIDOMSelection *aSelection, PRBool *aCancel, PRBool *aHandled);
   nsresult WillAlign(nsIDOMSelection *aSelection, const nsString *alignType, PRBool *aCancel, PRBool *aHandled);
   nsresult WillMakeBasicBlock(nsIDOMSelection *aSelection, const nsString *aBlockType, PRBool *aCancel, PRBool *aHandled);
+  nsresult DidMakeBasicBlock(nsIDOMSelection *aSelection, nsRulesInfo *aInfo, nsresult aResult);
 
   nsresult AlignTableElement(nsIDOMNode *aNode, const nsString *alignType);
   nsresult AlignTableCellContents(nsIDOMNode *aNode, const nsString *alignType);
@@ -160,7 +161,8 @@ protected:
   nsresult ConvertWhitespace(const nsString & inString, nsString & outString);
   nsresult ConfirmSelectionInBody();
 
-  PRBool IsDescendantOfBody(nsIDOMNode *inNode) ;
+  PRBool   IsDescendantOfBody(nsIDOMNode *inNode);
+  nsresult InsertMozBRIfNeeded(nsIDOMNode *aNode);
 
 // data members
 protected:
diff --git a/mozilla/editor/libeditor/text/nsTextEditRules.cpp b/mozilla/editor/libeditor/text/nsTextEditRules.cpp
index 0fff1af0a64..064b92260e6 100644
--- a/mozilla/editor/libeditor/text/nsTextEditRules.cpp
+++ b/mozilla/editor/libeditor/text/nsTextEditRules.cpp
@@ -588,10 +588,7 @@ nsTextEditRules::WillInsertText(PRInt32          aAction,
   // fixes bug 21032 
   // *** there's some debate about whether we should replace CRLF with spaces, or
   //     truncate the string at the first CRLF.  Here, we replace with spaces.
-  // Hack: I stripped out this test for IME inserts - it screws up double byte chars
-  // that happen to end in the same values as CR or LF.  Bug 27699
-  if (inString->IsEmpty() && (aAction != kInsertTextIME))
-  if ((nsIHTMLEditor::eEditorSingleLineMask & mFlags) && (aAction != kInsertTextIME))
+  if (nsIHTMLEditor::eEditorSingleLineMask & mFlags)
   {
     outString->ReplaceChar(CRLF, ' ');
   }