Fix line breaks after plain TeX output

worddiv

@@ -69,18 +69,21 @@ until test "$expression" = "q" ; do
 			tex -output-directory "$tmpdir" | 
 			sed -nE --posix "/tenrm/s/.* ([-a-z])/\1/p")
        
-       ## run comparisons ... 
+       ## run comparisons ...
+       # 
+       # test these by querying the words 'multifacted', 'important', and 'rearranged'
+       #
        # babel AE vs plain TeX
        if test "$babel_output" = "$tex_output" ; then
 	   # babel AE vs babel BE
 	   if test ! "$babel_output" = "$babel_output_secondary" ; then
-	       printf "\nbabel      (%s): %s\n" "$label" "$babel_output"
+	       printf "\nbabel      (%s): %s\n\n" "$label" "$babel_output"
 	   else
-	       printf "\nbabel (%s & %s): %s\n" "$label" "$secondary_label" "$babel_output"
+	       printf "\nbabel (%s & %s): %s\n\n" "$label" "$secondary_label" "$babel_output"
 	   fi
        else
 	   printf "\nbabel      (%s): %s\n" "$label" "$babel_output"
-	   printf "\nplain TeX  (%s): %s\n" "$label" "$tex_output"
+	   printf "\nplain TeX  (%s): %s\n\n" "$label" "$tex_output"
        fi
 
        # one more comparison
@@ -88,6 +91,7 @@ until test "$expression" = "q" ; do
        if test ! "$babel_output" = "$babel_output_secondary" ; then
 	   printf "babel      (%s): %s\n\n" "$secondary_label" "$babel_output_secondary"
        fi
+       echo ""
    fi
 
 done