Commands Required
-----------------
-cat
-cd
-chgrp
-chmod
-chown
-cmp
-cp
-cpio
-date
-dd
-df
-echo
-ed
-ex
-expr
-false
-find
-grep
-id
-kill
-line
-ln
-logname
-lp
-ls
-mkdir
-mv
-passwd
-pg
-pr
-pwd
-rm
-rmdir
-sed
-sh
-sleep
-sort
-stty
-su
-tail
-tar
-tee
-test
-touch
-tr
-true
-tty
-umask
-uname
-uucp [duh ???]
-uulog
-uustart
-uux
-vi
-wait
-who
+cat Yes
+cd Yes
+chgrp Yes
+chmod Yes
+chown Yes
+cmp Yes
+cp Yes
+cpio No
+date Yes
+dd Yes
+df Yes
+echo Yes
+ed Yes
+ex SIZE
+expr Yes
+false Yes
+find Yes
+grep Yes
+id Yes
+kill Yes
+line ??
+ln Yes
+logname Yes
+lp Noo
+ls Yes
+mkdir Yes
+mv Yes
+passwd Yes
+pg no
+pr Yes
+pwd Yes
+rm Yes
+rmdir Yes
+sed Yes
+sh Yes
+sleep Yes
+sort Yes
+stty Yes
+su Yes
+tail Yes
+tar Yes
+tee Yes
+test Yes
+touch Yes
+tr Yes
+true Yes
+tty Yes
+umask Yes
+uname Yes
+uucp [duh ???] XXX
+uulog XXX
+uustart XXX
+uux XXX
+vi Yes
+wait Yes
+who Yes