ftp://ftp.univ-pau.fr/pub/mirrors/debian/pool/main/c/  direct

[DIR]c-cpp-reference/  direct  520+ twin directories
[DIR]c-sig/  direct  390+ twin directories
[DIR]c2050/  direct  340+ twin directories
[DIR]c2man/  direct  410+ twin directories
[DIR]c2n/  direct  340+ twin directories
[DIR]cableswig/  direct  300+ twin directories
[DIR]cacti-spine/  direct  360+ twin directories
[DIR]cairo/  direct  1000+ twin directories
[DIR]cairomm/  direct  600+ twin directories
[DIR]c++-annotations/  direct  290+ twin directories
[DIR]c-ares/  direct  410+ twin directories
[DIR]c2html/  direct  430+ twin directories
[DIR]ca-certificates/  direct  520+ twin directories
[DIR]cabber/  direct  340+ twin directories
[DIR]cabextract/  direct  800+ twin directories
[DIR]cacti-cactid/  direct  380+ twin directories
[DIR]cadaver/  direct  750+ twin directories
[DIR]cadubi/  direct  440+ twin directories
[DIR]cakephp-instaweb/  direct  280+ twin directories
[DIR]cal/  direct  650+ twin directories
[DIR]camas/  direct  330+ twin directories
[DIR]camera.app/  direct  340+ twin directories
[DIR]cameramonitor/  direct  280+ twin directories
[DIR]camlidl/  direct  380+ twin directories
[DIR]camlp4-doc/  direct  330+ twin directories
[DIR]camlp5/  direct  410+ twin directories
[DIR]camorama/  direct  420+ twin directories
[DIR]canlock/  direct  360+ twin directories
[DIR]canna-shion/  direct  380+ twin directories
[DIR]caps/  direct  410+ twin directories
[DIR]capseo/  direct  410+ twin directories
[DIR]castle-combat/  direct  390+ twin directories
[DIR]catfish/  direct  330+ twin directories
[DIR]catsboot/  direct  330+ twin directories
[DIR]cairo-5c/  direct  270+ twin directories
[DIR]cairo-clock/  direct  440+ twin directories
[DIR]cairo-java/  direct  390+ twin directories
[DIR]cairo-ocaml/  direct  300+ twin directories
[DIR]cairodevice/  direct  300+ twin directories
[DIR]cal3d/  direct  650+ twin directories
[DIR]calamaris/  direct  490+ twin directories
[DIR]calc/  direct  1000+ twin directories
[DIR]calcoo/  direct  480+ twin directories
[DIR]calcurse/  direct  410+ twin directories
[DIR]calendar/  direct  1000+ twin directories
[DIR]callgrind/  direct  370+ twin directories
[DIR]cam/  direct  700+ twin directories
[DIR]came/  direct  380+ twin directories
[DIR]camelbones/  direct  340+ twin directories
[DIR]cameleon/  direct  340+ twin directories