Twin directories of mercury:

[DIR]  ftp://ftp.eenet.ee/pub/FreeBSD/distfiles/mercury/
[DIR]  ftp://ftp.linux.it/ubuntu/pool/universe/m/mercury/
[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/devel/lang/mercury/
[DIR]  ftp://ftp.kfki.hu/pub/linux/ubuntu/pool/universe/m/mercury/
[DIR]  ftp://ftp.internat.freebsd.org/pub/FreeBSD/distfiles/mercury/
[DIR]  ftp://ftp.internat.freebsd.org/pub/FreeBSD/ports/net-im/mercury/
[DIR]  ftp://ftp.internat.freebsd.org/pub/FreeBSD/ports/local-distfiles/thierry/mercury/
[DIR]  ftp://ftp.prz.rzeszow.pl/pub/gentoo/portage/dev-lang/mercury/
[DIR]  ftp://ftp.3logic.net/.1/debian-archive/pool/main/m/mercury/
[DIR]  ftp://ftp.cs.sunysb.edu/pub/XSB/mercury/
[DIR]  ftp://ftp.nz.debian.org/ubuntu/pool/universe/m/mercury/
[DIR]  ftp://ftp.nz.debian.org/gentoo-x86-portage/dev-lang/mercury/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/linux/ubuntu/pool/universe/m/mercury/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/packages/current-src/pkgsrc/lang/mercury/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/local-distfiles/thierry/mercury/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/distfiles/mercury/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/development/FreeBSD-CVS/ports/net/mercury/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/development/FreeBSD-CVS/ports/net-im/mercury/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/misc/snj/pkgstat/20050112.1442/lang/mercury/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/misc/grant/pkgstat/20040711.1811/leftovers-sun4u/usr/pkg/lib/mercury/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/misc/grant/pkgstat/20040716.0710/leftovers-sun4u/usr/pkg/lib/mercury/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/misc/rhaen/reports/20071231.0851/lang/mercury/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/misc/grant/pkgstat/20040121/lang/mercury/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/misc/grant/pkgstat/20040131/lang/mercury/
[DIR]  ftp://ftp.port80.se/ubuntu/pool/universe/m/mercury/
[DIR]  ftp://ftp.cs.iastate.edu/pub/linux/debian/pool/main/m/mercury/
[DIR]  ftp://ftp.ncsa.uiuc.edu/benchmarks/outgoing/x/wrf/mercury/
[DIR]  ftp://ftp.ncsa.uiuc.edu/benchmarks/outgoing/x/gamess/mercury/
[DIR]  ftp://ftp.ncsa.uiuc.edu/benchmarks/outgoing/x/homme/mercury/
[DIR]  ftp://ftp.ncsa.uiuc.edu/benchmarks/outgoing/x/hpcc/mercury/
[DIR]  ftp://ftp.ncsa.uiuc.edu/benchmarks/outgoing/x/milc/mercury/
[DIR]  ftp://ftp.ncsa.uiuc.edu/benchmarks/outgoing/x/oocore/mercury/
[DIR]  ftp://ftp.ncsa.uiuc.edu/benchmarks/outgoing/x/paratec/mercury/
[DIR]  ftp://ftp.ncsa.uiuc.edu/benchmarks/outgoing/x/scripts/mercury/
[DIR]  ftp://ftp.ncsa.uiuc.edu/benchmarks/outgoing/x/spiobench/mercury/
[DIR]  ftp://130.251.19.2/ubuntu/pool/universe/m/mercury/
[DIR]  ftp://ftp.ednet.ns.ca/pub/its/mercury/
[DIR]  ftp://ftp.wh2.tu-dresden.de/pub/mirrors/ubuntu/ubuntu/pool/universe/m/mercury/
[DIR]  ftp://ftp.wh2.tu-dresden.de/pub/mirrors/gentoo-portage/dev-lang/mercury/
[DIR]  ftp://ftp.free.net/science/space/mercury/
[DIR]  ftp://ftp.wh8.tu-dresden.de/pub/linux/distributions/ubuntu/pool/universe/m/mercury/
[DIR]  ftp://ftp.swin.edu.au/gentoo-portage/dev-lang/mercury/
[DIR]  ftp://ftp.swin.edu.au/freebsd/ports/local-distfiles/thierry/mercury/
[DIR]  ftp://ftp.swin.edu.au/freebsd/ports/distfiles/mercury/
[DIR]  ftp://ftp.swin.edu.au/freebsd/development/FreeBSD-CVS/ports/net/mercury/
[DIR]  ftp://ftp.swin.edu.au/freebsd/development/FreeBSD-CVS/ports/net-im/mercury/
[DIR]  ftp://ftp.mgts.by/pub/ubuntu/pool/universe/m/mercury/
[DIR]  ftp://ftp.mgts.by/pub/gentoo/gentoo-portage/dev-lang/mercury/
[DIR]  ftp://ftp.mgts.by/pub/FreeBSD/ports/distfiles/mercury/
[DIR]  ftp://ftp.uni-kassel.de/Mirrors/archive.ubuntu.com/ubuntu/pool/universe/m/mercury/