ftp://ftp.inf.tu-dresden.de/os/linux/dists/ubuntu/pool/main/libc/  direct

[DIR]libcaca/  direct  1000+ twin directories
[DIR]libcairo/  direct  660+ twin directories
[DIR]libcarp-clan-perl/  direct  540+ twin directories
[DIR]libcdio/  direct  1000+ twin directories
[DIR]libclass-accessor-perl/  direct  550+ twin directories
[DIR]libcompress-zlib-perl/  direct  500+ twin directories
[DIR]libchart-perl/  direct  440+ twin directories
[DIR]libchewing/  direct  700+ twin directories
[DIR]libcroco/  direct  1000+ twin directories
[DIR]libcrypt-blowfish-perl/  direct  550+ twin directories
[DIR]libcairo-perl/  direct  390+ twin directories
[DIR]libcap/  direct  700+ twin directories
[DIR]libcommons-logging-java/  direct  530+ twin directories
[DIR]libcommons-net-java/  direct  530+ twin directories
[DIR]libcompface/  direct  560+ twin directories
[DIR]libconfig-inifiles-perl/  direct  570+ twin directories
[DIR]libconvert-asn1-perl/  direct  460+ twin directories
[DIR]libconvert-binhex-perl/  direct  540+ twin directories