ftp://ftp.fh-giessen.de/pub/linux/debian/pool/main/c/  direct

[DIR]canorus/  direct  350+ twin directories
[DIR]coinor-cbc/  direct  154 twin directories
[DIR]comgt/  direct  169 twin directories
[DIR]cipux-rbac/  direct  225+ twin directories
[DIR]cipux-dog/  direct  316+ twin directories
[DIR]cipux-rpc/  direct  226+ twin directories
[DIR]clutter-1.0/  direct  334+ twin directories
[DIR]coinor-cgl/  direct  163 twin directories
[DIR]concordance/  direct  267+ twin directories
[DIR]connman/  direct  449+ twin directories
[DIR]console-braille/  direct  162 twin directories
[DIR]cclive/  direct  264+ twin directories
[DIR]choqok/  direct  489+ twin directories
[DIR]coinor-csdp/  direct  311+ twin directories
[DIR]commons-math/  direct  356+ twin directories
[DIR]confget/  direct  369+ twin directories
[DIR]contextfree/  direct  326+ twin directories
[DIR]cipux/  direct  368+ twin directories
[DIR]copher/  direct  396+ twin directories
[DIR]circuits/  direct  564+ twin directories
[DIR]cmap-adobe-gb1/  direct  695+ twin directories
[DIR]cmap-adobe-japan1/  direct  698+ twin directories
[DIR]cython/  direct  773+ twin directories
[DIR]cyrus2courier/  direct  596+ twin directories
[DIR]cyrus21-imapd/  direct  774+ twin directories
[DIR]cyrus-sasl2-heimdal/  direct  595+ twin directories
[DIR]cyrus-sasl2/  direct  1229+ twin directories
[DIR]cyrus-imapd-2.3/  direct  276+ twin directories
[DIR]cyrus-imapd-2.2/  direct  628+ twin directories
[DIR]cyphesis-cpp/  direct  630+ twin directories
[DIR]cynthiune.app/  direct  593+ twin directories
[DIR]cycle/  direct  649+ twin directories
[DIR]cyclades-serial-client/  direct  607+ twin directories
[DIR]cycfx2prog/  direct  477+ twin directories
[DIR]cxxtools/  direct  617+ twin directories
[DIR]cxref/  direct  946+ twin directories
[DIR]cx-bsdiff/  direct  553+ twin directories
[DIR]cwirc/  direct  772+ twin directories
[DIR]cwiid/  direct  573+ twin directories
[DIR]cwidget/  direct  679+ twin directories
[DIR]cwebx/  direct  696+ twin directories
[DIR]cweb-latex/  direct  616+ twin directories
[DIR]cwdaemon/  direct  1281+ twin directories
[DIR]cwcdr/  direct  588+ twin directories
[DIR]cvxopt/  direct  492+ twin directories
[DIR]cvsweb/  direct  989+ twin directories
[DIR]cvsutils/  direct  1062+ twin directories
[DIR]cvstrac/  direct  714+ twin directories
[DIR]cvssuck/  direct  561+ twin directories
[DIR]cvsreport/  direct  676+ twin directories