Index: mttroot/mtt/bin/trans/strip_notvars.sh
==================================================================
--- mttroot/mtt/bin/trans/strip_notvars.sh
+++ mttroot/mtt/bin/trans/strip_notvars.sh
@@ -7,5 +7,8 @@
 notvar="[%|#]NOT[V|P]AR"
 grep ${notvar} ${type}_lbl.txt |\
     gawk '{ printf ("%s\t%s\n", $2, name) }' name=${name} \
     >> ${file}
  
+grep -i pi ${type}_lbl.txt |\
+    gawk '{ printf ("pi\t%s\n", name) }' name=${name} \
+    >> ${file}