stree - display item structure tree of SFS file
is a program to display the tree structure of the items in a speech data
and their meanings are:
Identify program and exit.
Send output direct to printer.
Each item is described using the item number and the first 8 characters of
the program name in the item history. Deleted items have a cross-bar.
2.0 - Mark Huckvale
Fri Jul 09 14:54:33 2004