diff -r ecbabf52600f -r bd83ceabce89 fep/aknfep/src/AknFepUiInputStateEntryMiniQwertyZhuyinPhrase.cpp
--- a/fep/aknfep/src/AknFepUiInputStateEntryMiniQwertyZhuyinPhrase.cpp	Wed Sep 01 12:23:33 2010 +0100
+++ b/fep/aknfep/src/AknFepUiInputStateEntryMiniQwertyZhuyinPhrase.cpp	Tue Sep 14 21:59:06 2010 +0300
@@ -515,8 +515,7 @@
 
     TBool ret = ETrue;
 
-    if ( (aKey == EPtiKeyQwertyE || aKey == EPtiKeyQwertyR || 
-        aKey == EPtiKeyQwertyY || aKey == EPtiKeyQwertyU || aKey == EStdKeySpace)
+    if ( (iOwner->IsQwertyZhuyinToneMarkKey(aKey)|| aKey == EStdKeySpace)
         && (aLength == EShortKeyPress) )
         {
         if ( keystrokeLength == 0 )