root@server1:~# apt-get remove perl-base
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies.
 adduser : Depends: perl-base (>= 5.6.0) but it is not going to be installed
 debconf : PreDepends: perl-base (>= 5.6.1-4) but it is not going to be installed
 libdbd-mysql-perl : Depends: perlapi-5.14.2
 libdbi-perl : Depends: perlapi-5.14.2
 libhtml-parser-perl : Depends: perlapi-5.14.2
 liblocale-gettext-perl : PreDepends: perl-base (>= 5.14.2-3) but it is not going to be installed
                          PreDepends: perlapi-5.14.2
 libnet-ssleay-perl : Depends: perlapi-5.14.2
 librrds-perl : Depends: perlapi-5.14.2
 libsocket6-perl : Depends: perlapi-5.14.2
                   Depends: perl-base (>= 5.8.0-10) but it is not going to be installed
 libsub-name-perl : Depends: perlapi-5.14.2
 libtext-charwidth-perl : Depends: perl-base (>= 5.14.2-3) but it is not going to be installed
                          Depends: perlapi-5.14.2
 libtext-iconv-perl : Depends: perl-base (>= 5.14.2-6) but it is not going to be installed
                      Depends: perlapi-5.14.2
 perl : Depends: perl-base (= 5.14.2-6ubuntu2) but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).
root@server1:~#