Output 2

apt install byobu
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:
 byobu : Depends: python3-newt but it is not going to be installed or
                  python-newt but it is not going to be installed
         Depends: tmux (>= 1.5) but it is not going to be installed or
                  screen but it is not going to be installed
         Depends: gawk
         Recommends: pastebinit but it is not going to be installed
         Recommends: screen but it is not going to be installed
         Recommends: tmux (>= 1.5) but it is not going to be installed
         Recommends: run-one but it is not going to be installed
 linux-image-extra-4.4.0-75-generic : Depends: linux-image-4.4.0-75-generic but it is not going to be installed
 linux-image-generic : Depends: linux-image-4.4.0-75-generic but it is not going to be installed
                       Recommends: thermald but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).