diff --git a/qt3-tqt3/convert_qt_itself_qt3_batch2 b/qt3-tqt3/convert_qt_itself_qt3_batch2
index 8871bfd..0e1dfae 100755
--- a/qt3-tqt3/convert_qt_itself_qt3_batch2
+++ b/qt3-tqt3/convert_qt_itself_qt3_batch2
@@ -16,19 +16,19 @@ find ./ -type f -iname "*" -exec sed -i 's/QT_TR_FUNCTIONS/TQT_TR_FUNCTIONS/g' {
 find ./ -type f -iname "*" -exec sed -i 's/Q_OBJECT/TQ_OBJECT/g' {} \;
 find ./ -type f -iname "*" -exec sed -i 's/TTQ_OBJECT/TQ_OBJECT/g' {} \;
 
-find ./ -type f -iname "*" -exec sed -i 's/\([ :-(),[\t]\)qRound/\1tqRound/g' {} \;
-find ./ -type f -iname "*" -exec sed -i 's/\([ :-(),[\t]\)qSwap/\1tqSwap/g' {} \;
-find ./ -type f -iname "*" -exec sed -i 's/\([ :-(),[\t]\)qstrlen/\1tqstrlen/g' {} \;
-find ./ -type f -iname "*" -exec sed -i 's/\([ :-(),[\t]\)qstrncmp/\1tqstrncmp/g' {} \;
-find ./ -type f -iname "*" -exec sed -i 's/\([ :-(),[\t]\)qUncompress/\1tqUncompress/g' {} \;
-find ./ -type f -iname "*" -exec sed -i 's/\([ :-(),[\t]\)qCopy/\1tqCopy/g' {} \;
-find ./ -type f -iname "*" -exec sed -i 's/\([ :-(),[\t]\)qCopyBackward/\1tqCopyBackward/g' {} \;
-find ./ -type f -iname "*" -exec sed -i 's/\([ :-(),[\t]\)qEqual/\1tqEqual/g' {} \;
-find ./ -type f -iname "*" -exec sed -i 's/\([ :-(),[\t]\)qFill/\1tqFill/g' {} \;
-find ./ -type f -iname "*" -exec sed -i 's/\([ :-(),[\t]\)qFind/\1tqFind/g' {} \;
-find ./ -type f -iname "*" -exec sed -i 's/\([ :-(),[\t]\)qCount/\1tqCount/g' {} \;
-find ./ -type f -iname "*" -exec sed -i 's/\([ :-(),[\t]\)qHash/\1tqHash/g' {} \;
-find ./ -type f -iname "*" -exec sed -i 's/\([ :-(),[\t]\)qAppName/\1tqAppName/g' {} \;
+find ./ -type f -iname "*" -exec sed -i 's/\([ :-()+/{*},[\t]\)qRound/\1tqRound/g' {} \;
+find ./ -type f -iname "*" -exec sed -i 's/\([ :-()+/{*},[\t]\)qSwap/\1tqSwap/g' {} \;
+find ./ -type f -iname "*" -exec sed -i 's/\([ :-()+/{*},[\t]\)qstrlen/\1tqstrlen/g' {} \;
+find ./ -type f -iname "*" -exec sed -i 's/\([ :-()+/{*},[\t]\)qstrncmp/\1tqstrncmp/g' {} \;
+find ./ -type f -iname "*" -exec sed -i 's/\([ :-()+/{*},[\t]\)qUncompress/\1tqUncompress/g' {} \;
+find ./ -type f -iname "*" -exec sed -i 's/\([ :-()+/{*},[\t]\)qCopy/\1tqCopy/g' {} \;
+find ./ -type f -iname "*" -exec sed -i 's/\([ :-()+/{*},[\t]\)qCopyBackward/\1tqCopyBackward/g' {} \;
+find ./ -type f -iname "*" -exec sed -i 's/\([ :-()+/{*},[\t]\)qEqual/\1tqEqual/g' {} \;
+find ./ -type f -iname "*" -exec sed -i 's/\([ :-()+/{*},[\t]\)qFill/\1tqFill/g' {} \;
+find ./ -type f -iname "*" -exec sed -i 's/\([ :-()+/{*},[\t]\)qFind/\1tqFind/g' {} \;
+find ./ -type f -iname "*" -exec sed -i 's/\([ :-()+/{*},[\t]\)qCount/\1tqCount/g' {} \;
+find ./ -type f -iname "*" -exec sed -i 's/\([ :-()+/{*},[\t]\)qHash/\1tqHash/g' {} \;
+find ./ -type f -iname "*" -exec sed -i 's/\([ :-()+/{*},[\t]\)qAppName/\1tqAppName/g' {} \;
 
 find ./ -type f -iname "*" -exec sed -i 's/^qRound/tqRound/g' {} \;
 find ./ -type f -iname "*" -exec sed -i 's/^qSwap/tqSwap/g' {} \;