ftp://ftp.dit.upm.es/linux/ubuntu-6.06.1/ubuntu-6.06.1/pool/main/c/  direct

[DIR]cyrus-sasl2/  direct  1229+ twin directories
[DIR]cvs/  direct  4947+ twin directories
[DIR]curl/  direct  3643+ twin directories
[DIR]cupsys/  direct  1054+ twin directories
[DIR]cron/  direct  4188+ twin directories
[DIR]cricket/  direct  928+ twin directories
[DIR]cracklib2/  direct  856+ twin directories
[DIR]cpio/  direct  3357+ twin directories
[DIR]coreutils/  direct  2689+ twin directories
[DIR]console-tools/  direct  975+ twin directories
[DIR]console-data/  direct  855+ twin directories
[DIR]console-common/  direct  821+ twin directories
[DIR]clock-setup/  direct  784+ twin directories
[DIR]clientcookie/  direct  880+ twin directories
[DIR]choose-mirror/  direct  742+ twin directories
[DIR]chkrootkit/  direct  1445+ twin directories
[DIR]checksecurity/  direct  634+ twin directories
[DIR]celementtree/  direct  956+ twin directories
[DIR]cdrom-retriever/  direct  623+ twin directories
[DIR]cdrom-detect/  direct  628+ twin directories
[DIR]cdrom-checker/  direct  659+ twin directories
[DIR]cdebconf-keystep/  direct  205+ twin directories
[DIR]cdebconf/  direct  1197+ twin directories
[DIR]ca-certificates/  direct  1047+ twin directories