julius@america:~$ LANG=C sudo apt-get install kubuntu-desktop-trinity
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 kubuntu-desktop-trinity : Depends: kdenetwork-filesharing-trinity but it is not going to be installed
                           Depends: libglut3 but it is not installable
                           Depends: sudo-trinity but it is not going to be installed
                           Depends: libqt-perl but it is not going to be installed
                           Recommends: kio-apt-trinity but it is not going to be installed
                           Recommends: kde-guidance-powermanager-trinity but it is not going to be installed
                           Recommends: adept-trinity but it is not going to be installed
                           Recommends: amarok-trinity but it is not going to be installed
                           Recommends: bluez-utils but it is not going to be installed
                           Recommends: bogofilter but it is not going to be installed
                           Recommends: cups-pdf but it is not going to be installed
                           Recommends: desktop-effects-kde-trinity but it is not going to be installed
                           Recommends: digikam-trinity but it is not going to be installed
                           Recommends: dmz-cursor-theme but it is not going to be installed
                           Recommends: foomatic-db-gutenprint but it is not going to be installed
                           Recommends: fortune-mod but it is not going to be installed
                           Recommends: gwenview-trinity but it is not going to be installed
                           Recommends: hpijs-ppds but it is not going to be installed
                           Recommends: ijsgutenprint but it is not going to be installed
                           Recommends: jockey-gtk but it is not going to be installed
                           Recommends: k3b-trinity but it is not going to be installed
                           Recommends: kaddressbook-trinity but it is not going to be installed
                           Recommends: kaffeine-trinity but it is not going to be installed
                           Recommends: karm-trinity but it is not going to be installed
                           Recommends: katapult-trinity but it is not going to be installed
                           Recommends: kbstate-trinity but it is not going to be installed
                           Recommends: kdepim-kio-plugins-trinity but it is not going to be installed
                           Recommends: kdepim-wizards-trinity but it is not going to be installed
                           Recommends: kdesudo-trinity but it is not going to be installed
                           Recommends: keep-trinity but it is not going to be installed
                           Recommends: kio-umountwrapper-trinity but it is not going to be installed
                           Recommends: kipi-plugins-trinity but it is not going to be installed
                           Recommends: kmag-trinity but it is not going to be installed
                           Recommends: kmail-trinity but it is not going to be installed
                           Recommends: kmailcvt-trinity but it is not going to be installed
                           Recommends: kmilo-trinity but it is not going to be installed
                           Recommends: kmousetool-trinity but it is not going to be installed
                           Recommends: kmplayer-konq-plugins-trinity but it is not going to be installed
                           Recommends: knotes-trinity but it is not going to be installed
                           Recommends: kontact-trinity but it is not going to be installed
                           Recommends: konversation-trinity but it is not going to be installed
                           Recommends: kooka-trinity but it is not going to be installed
                           Recommends: kopete-trinity but it is not going to be installed
                           Recommends: korganizer-trinity but it is not going to be installed
                           Recommends: kpf-trinity but it is not going to be installed
                           Recommends: kppp-trinity but it is not going to be installed
                           Recommends: krdc-trinity but it is not going to be installed
                           Recommends: krfb-trinity but it is not going to be installed
                           Recommends: kscreensaver-trinity but it is not going to be installed
                           Recommends: ktorrent-trinity but it is not going to be installed
                           Recommends: kubuntu-default-settings-trinity but it is not going to be installed
                           Recommends: kubuntu-docs-trinity but it is not installable
                           Recommends: kubuntu-konqueror-shortcuts-trinity but it is not going to be installed
                           Recommends: kvkbd-trinity but it is not going to be installed
                           Recommends: kwalletmanager-trinity but it is not going to be installed
                           Recommends: landscape-client but it is not going to be installed
                           Recommends: networkstatus-trinity but it is not installable
                           Recommends: openoffice.org-calc but it is not going to be installed
                           Recommends: openoffice.org-impress but it is not going to be installed
                           Recommends: openoffice.org-trinity but it is not installable
                           Recommends: openoffice.org-writer but it is not going to be installed
                           Recommends: powernowd but it is not installable
                           Recommends: rdesktop but it is not going to be installed
                           Recommends: scim-bridge-agent but it is not going to be installed
                           Recommends: scim-bridge-client-qt but it is not going to be installed
                           Recommends: scim-qtimm but it is not going to be installed
                           Recommends: skim but it is not installable
                           Recommends: speedcrunch but it is not going to be installed
                           Recommends: strigi-daemon but it is not going to be installed
                           Recommends: system-config-printer-kde-trinity but it is not installable
                           Recommends: ttf-arabeyes
                           Recommends: ttf-arphic-ukai but it is not going to be installed
                           Recommends: ttf-kochi-gothic
                           Recommends: ttf-kochi-mincho
                           Recommends: ttf-malayalam-fonts but it is not going to be installed
                           Recommends: wvdial but it is not going to be installed
                           Recommends: network-manager-kde-trinity but it is not installable or
                                       network-manager-gnome but it is not going to be installed
                           Recommends: plymouth-theme-kubuntu-logo-trinity but it is not installable
E: Unable to correct problems, you have held broken packages.