echo chmod 644 fms-py.txt | at 18:58 Nov 05, 1998 echo chmod 644 fms-tcl.txt | at 19:00 Nov 05, 1998 echo chmod 644 fms-tcl-tcl.txt | at 21:00 Nov 11, 1998 echo chmod 644 fms-py-py.txt | at 23:00 Nov 11, 1998 echo chmod 644 fms-tcl-py.txt | at 03:00 Nov 12, 1998 echo chmod 644 ach-lc.txt | at 15:00 Nov 12, 1998 echo chmod 644 fms-cl.txt | at 17:00 Nov 12, 1998 echo chmod 644 ach-tcl-py.txt | at 21:00 Nov 12, 1998 echo chmod 644 ach-py-tcl.txt | at 21:00 Nov 12, 1998