Twin directories of yacas-1.0.63:

[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/misc/rhaen/reports/20080728.1959/yacas-1.0.63/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/misc/rhaen/reports/20080810.1755/yacas-1.0.63/
[DIR]  ftp://ftp.cz.netbsd.org/pub/NetBSD/misc/rhaen/reports/20080810.1755/yacas-1.0.63/
[DIR]  ftp://ftp.cz.netbsd.org/pub/NetBSD/misc/rhaen/reports/20080728.1959/yacas-1.0.63/
[DIR]  ftp://ftp.estpak.ee/pub/pkgsrc/reports/AIX/20071005.1348/yacas-1.0.63/
[DIR]  ftp://ftp.estpak.ee/pub/pkgsrc/reports/AIX/20070830.1651/yacas-1.0.63/
[DIR]  ftp://ftp.estpak.ee/pub/NetBSD/misc/rhaen/reports/20080810.1755/yacas-1.0.63/
[DIR]  ftp://ftp.estpak.ee/pub/NetBSD/misc/rhaen/reports/20080728.1959/yacas-1.0.63/
[DIR]  ftp://ftp.esat.net/mirrors/.3/ftp.netbsd.org/pub/NetBSD/misc/rhaen/reports/20080810.1755/yacas-1.0.63/
[DIR]  ftp://ftp.esat.net/mirrors/.3/ftp.netbsd.org/pub/NetBSD/misc/rhaen/reports/20080728.1959/yacas-1.0.63/
[DIR]  ftp://ftp.mtu.ru/.4/NetBSD/misc/rhaen/reports/20080810.1755/yacas-1.0.63/
[DIR]  ftp://ftp.mtu.ru/.4/NetBSD/misc/rhaen/reports/20080728.1959/yacas-1.0.63/
pkg://yacas-1.0.63.tgz:2144550/  downloads[DIR]3  yacas-1.0.63.tgz/yacas-1.0.63/
[DIR]  ftp://ftp.duth.gr/pub/NetBSD/misc/rhaen/reports/20080728.1959/yacas-1.0.63/
[DIR]  ftp://ftp.duth.gr/pub/NetBSD/misc/rhaen/reports/20080810.1755/yacas-1.0.63/
[DIR]  ftp://ftp.netbsd.org/pub/pkgsrc/reports/AIX/20070830.1651/yacas-1.0.63/
[DIR]  ftp://ftp.netbsd.org/pub/pkgsrc/reports/AIX/20071005.1348/yacas-1.0.63/
[DIR]  ftp://ftp.netbsd.org/pub/NetBSD/misc/rhaen/reports/20080810.1755/yacas-1.0.63/
[DIR]  ftp://ftp.netbsd.org/pub/NetBSD/misc/rhaen/reports/20080728.1959/yacas-1.0.63/
[DIR]  ftp://ftp.ticklers.org/pub/NetBSD/misc/rhaen/reports/20080728.1959/yacas-1.0.63/
[DIR]  ftp://ftp.ticklers.org/pub/NetBSD/misc/rhaen/reports/20080810.1755/yacas-1.0.63/
[DIR]  ftp://ftp.ticklers.org/pub/NetBSD/misc/rhaen/reports/20081029.0815/yacas-1.0.63/
[DIR]  ftp://192.87.102.42/vol/1/netbsd/misc/rhaen/reports/20081007.1430/yacas-1.0.63/
[DIR]  ftp://192.87.102.43/vol/1/netbsd/misc/rhaen/reports/20080728.1959/yacas-1.0.63/
[DIR]  ftp://192.87.102.43/vol/1/netbsd/misc/rhaen/reports/20080810.1755/yacas-1.0.63/
[DIR]  ftp://ftp.mtu.ru/.4/NetBSD/misc/rhaen/reports/20081029.0815/yacas-1.0.63/
[DIR]  ftp://ftp.mtu.ru/.4/NetBSD/misc/rhaen/reports/20081007.1430/yacas-1.0.63/
[DIR]  ftp://ff_1033.lha/pub/netbsd/misc/rhaen/reports/20080810.1755/yacas-1.0.63/
[DIR]  ftp://ff_1033.lha/pub/netbsd/misc/rhaen/reports/20080728.1959/yacas-1.0.63/
[DIR]  ftp://ftp.duth.gr/pub/NetBSD/misc/rhaen/reports/20081029.0815/yacas-1.0.63/
[DIR]  ftp://ftp.duth.gr/pub/NetBSD/misc/rhaen/reports/20081007.1430/yacas-1.0.63/
[DIR]  ftp://ftp.jp.netbsd.org/pub/pkgsrc/reports/AIX/20071005.1348/yacas-1.0.63/
[DIR]  ftp://ftp.jp.netbsd.org/pub/pkgsrc/reports/AIX/20070830.1651/yacas-1.0.63/
[DIR]  ftp://ftp.jp.netbsd.org/pub/NetBSD/misc/rhaen/reports/20080810.1755/yacas-1.0.63/
[DIR]  ftp://ftp.jp.netbsd.org/pub/NetBSD/misc/rhaen/reports/20080728.1959/yacas-1.0.63/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/misc/rhaen/reports/20081029.0815/yacas-1.0.63/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/misc/rhaen/reports/20081007.1430/yacas-1.0.63/
[DIR]  ftp://ftp.ticklers.org/pub/NetBSD/misc/rhaen/reports/20081007.1430/yacas-1.0.63/
[DIR]  ftp://ftp.netbsd.org/pub/NetBSD/misc/rhaen/reports/20081029.0815/yacas-1.0.63/
[DIR]  ftp://ftp.netbsd.org/pub/NetBSD/misc/rhaen/reports/20081007.1430/yacas-1.0.63/
[DIR]  ftp://ftp2.nl.freebsd.org/netbsd/misc/rhaen/reports/20081029.0815/yacas-1.0.63/
[DIR]  ftp://ftp2.nl.freebsd.org/netbsd/misc/rhaen/reports/20081007.1430/yacas-1.0.63/
[DIR]  ftp://ftp2.nl.freebsd.org/netbsd/misc/rhaen/reports/20080810.1755/yacas-1.0.63/
[DIR]  ftp://ftp2.nl.freebsd.org/netbsd/misc/rhaen/reports/20080728.1959/yacas-1.0.63/
[DIR]  ftp://ftp.esat.net/mirrors/.3/ftp.netbsd.org/pub/NetBSD/misc/rhaen/reports/20081029.0815/yacas-1.0.63/
[DIR]  ftp://ftp.esat.net/mirrors/.3/ftp.netbsd.org/pub/NetBSD/misc/rhaen/reports/20081007.1430/yacas-1.0.63/
[DIR]  ftp://192.87.102.43/vol/1/netbsd/misc/rhaen/reports/20081029.0815/yacas-1.0.63/
[DIR]  ftp://192.87.102.43/vol/1/netbsd/misc/rhaen/reports/20081007.1430/yacas-1.0.63/
[DIR]  ftp://ftp.jp.netbsd.org/pub/NetBSD/misc/rhaen/reports/20081029.0815/yacas-1.0.63/
[DIR]  ftp://ftp.jp.netbsd.org/pub/NetBSD/misc/rhaen/reports/20081007.1430/yacas-1.0.63/