Twin directories of man1:

[DIR]  ftp://ftp.cs.rutgers.edu/cs/updating/weblint-1.9.3/blib/man1/
[DIR]  ftp://ftp.eenet.ee/pub/cpan/doc/manual/4.036/man1/
[DIR]  ftp://ftp.eenet.ee/doc/LDP/man1/
[DIR]  ftp://ftp.eutelia.it/pub2/CPAN_Mirror/doc/manual/4.036/man1/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/web-lucas/local/man/man1/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/web-lucas-/local/man/man1/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/Paginas-manual/man-pages-es-1.28/man1/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/docs/LuCaS/Paginas-manual/man-pages-es-extra-0.8a/man1/
[DIR]  ftp://ftp.saintjoe.edu/pub/CPAN/doc/manual/4.036/man1/
[DIR]  ftp://ftp.inf.utfsm.cl/pub/tex-archive/support/bmeps/man/man1/
[DIR]  ftp://ftp.inf.utfsm.cl/pub/tex-archive/support/fig2vect/man/man1/
[DIR]  ftp://ftp.inf.utfsm.cl/pub/tex-archive/support/lametex/man/man1/
[DIR]  ftp://ftp.inf.utfsm.cl/pub/tex-archive/support/png2pdf/man/man1/
[DIR]  ftp://ftp.inf.utfsm.cl/pub/tex-archive/support/ps2eps/doc/man/man1/
[DIR]  ftp://ftp.inf.utfsm.cl/pub/tex-archive/systems/knuth/local/man1/
[DIR]  ftp://ftp.inf.utfsm.cl/pub/tex-archive/web/c_cpp/cwebx/man1/
[DIR]  ftp://ftp.inf.utfsm.cl/pub/tex-archive/nonfree/support/latexdraw/man/man1/
[DIR]  ftp://ftp.inf.utfsm.cl/pub/tex-archive/fonts/utilities/ps2pk/ps2pk15x/unix/man/man1/
[DIR]  ftp://ftp.inf.utfsm.cl/pub/Linux/Docs/LuCaS/web-lucas/local/man/man1/
[DIR]  ftp://ftp.inf.utfsm.cl/pub/Linux/Docs/LuCaS/web-lucas-/local/man/man1/
[DIR]  ftp://ftp.inf.utfsm.cl/pub/Linux/Docs/LuCaS/Paginas-manual/man-pages-es-1.28/man1/
[DIR]  ftp://ftp.inf.utfsm.cl/pub/Linux/Docs/LuCaS/Paginas-manual/man-pages-es-extra-0.8a/man1/
[DIR]  ftp://ftp.uni-magdeburg.de/pub/mirror/videoconference/manpages/man1/
[DIR]  ftp://ftp.kreonet.re.kr/CTAN/support/latexdraw/man/man1/
[DIR]  ftp://ftp.kfki.hu/pub/packages/perl/CPAN/doc/manual/4.036/man1/
[DIR]  ftp://ftp.kfki.hu/pub/packages/mail/postfix/experimental/postfix-2.2-20050117/man/man1/
[DIR]  ftp://ftp.kfki.hu/pub/packages/mail/postfix/experimental/postfix-2.2-20050222-newdb-nonprod/man/man1/
[DIR]  ftp://62.128.1.71/pub/CPAN/doc/manual/4.036/man1/
[DIR]  ftp://ftp.rdc.cl/pub/Unix/Linux/Perl/CPAN/doc/manual/4.036/man1/
[DIR]  ftp://ftp.kreonet.re.kr/CTAN/support/bmeps/man/man1/
[DIR]  ftp://ftp.kreonet.re.kr/CTAN/support/fig2vect/man/man1/
[DIR]  ftp://ftp.kreonet.re.kr/CTAN/support/lametex/man/man1/
[DIR]  ftp://ftp.kreonet.re.kr/CTAN/support/png2pdf/man/man1/
[DIR]  ftp://ftp.kreonet.re.kr/CTAN/support/ps2eps/doc/man/man1/
[DIR]  ftp://ftp.kreonet.re.kr/CTAN/systems/knuth/local/man1/
[DIR]  ftp://ftp.kreonet.re.kr/CTAN/web/c_cpp/cwebx/man1/
[DIR]  ftp://ftp.kreonet.re.kr/CTAN/nonfree/support/latexdraw/man/man1/
[DIR]  ftp://ftp.kreonet.re.kr/CTAN/fonts/utilities/ps2pk/ps2pk15x/unix/man/man1/
[DIR]  ftp://ftp.kreonet.re.kr/languages/CPAN/doc/manual/4.036/man1/
[DIR]  ftp://ftp.kreonet.re.kr/gnu/ibiblio/www/savannah-checkouts/non-gnu/gir/people/daa/debian/manpages-ru/manpages-ru-0.98/man1/
[DIR]  ftp://ftp.isi.edu/pub/granacki/ezfab-moved/man/man1/
[DIR]  ftp://charon.amdahl.com/large/apache2/man/man1/
[DIR]  ftp://charon.amdahl.com/large/eborder4/version40/Server/sparc/server/man/man1/
[DIR]  ftp://131.155.2.27/pub/tex/ps2pk15x/unix/man/man1/
[DIR]  ftp://ftp.globus.org/pub/gt4/4.0/4.0.8/installers/bin/tmp/gt4.0.8-x86_rhas_4-installer/gpt/support/makepatch-2.00a/blib/man1/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/NetBSD-current/src/external/ibm-public/postfix/dist/man/man1/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/development/FreeBSD-CVS/src/lib/librpc/man/man1/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/development/FreeBSD-CVS/src/share/man/man1/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/misc/rhaen/reports/20071231.0851/leftovers-i386/usr/pkg/man/ja_JP.EUC/man1/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/misc/rhaen/reports/20071231.0851/leftovers-i386/usr/pkg/man/man1/