/sources/plan9/sys/lib/man/
      6277 2002-04-02 checkman.awk
       545 2000-04-22 colophon
         0 2003-02-18 lookman/
      1235 2003-12-23 mkhtmlindex
       197 2000-05-28 mksearchindex
         0 2010-07-27 permind/
      2963 2000-05-14 preface
      2046 2002-04-17 preface3
      1758 2002-04-29 preface4
       322 2000-04-22 secindex
       746 2002-04-27 title
      1838 2000-05-17 trademarks