What on earth is this?

thomas@thomas-laptop:~$ apt-cache search ca-certificates | grep "dbg"
thomas@thomas-laptop:~$ Fetched 126kB in 29s (4320B/s)                                                 
bash: syntax error near unexpected token `('
thomas@thomas-laptop:~$ Selecting previously deselected package gnome-control-center-dev.
bash: Selecting: command not found
thomas@thomas-laptop:~$ (Reading database ... 260406 files and directories currently installed.)
bash: Reading: command not found
thomas@thomas-laptop:~$ Unpacking gnome-control-center-dev (from .../gnome-control-center-dev_1%3a2.24.0.1-0ubuntu7_all.deb) ...
bash: syntax error near unexpected token `('
thomas@thomas-laptop:~$ Selecting previously deselected package libgnome-window-settings-dev.
bash: Selecting: command not found
thomas@thomas-laptop:~$ Unpacking libgnome-window-settings-dev (from .../libgnome-window-settings-dev_1%3a2.24.0.1-0ubuntu7_all.deb) ...
bash: syntax error near unexpected token `('
thomas@thomas-laptop:~$ Setting up gnome-control-center-dev (1:2.24.0.1-0ubuntu7) ...
bash: syntax error near unexpected token `('
thomas@thomas-laptop:~$ Setting up libgnome-window-settings-dev (1:2.24.0.1-0ubuntu7) ...
bash: syntax error near unexpected token `('
thomas@thomas-laptop:~$ thomas@thomas-laptop:~$ bzr get https://code.launchpad.net/~network-manager/network-manager/ubuntu.0.7
bash: thomas@thomas-laptop:~$: command not found
thomas@thomas-laptop:~$ bzr: ERROR: Connection error: curl connection error (Problem with the SSL CA cert (path? access rights?))
bash: syntax error near unexpected token `('
thomas@thomas-laptop:~$ on https://code.launchpad.net/%7Enetwork-manager/network-manager/ubuntu.0.7/.bzr/smart 
bash: on: command not found
thomas@thomas-laptop:~$ thomas@thomas-laptop:~$ apt-get source curl
bash: thomas@thomas-laptop:~$: command not found
thomas@thomas-laptop:~$ Reading package lists... Done
bash: Reading: command not found
thomas@thomas-laptop:~$ Building dependency tree       
bash: Building: command not found
thomas@thomas-laptop:~$ Reading state information... Done
bash: Reading: command not found
thomas@thomas-laptop:~$ Need to get 2295kB of source archives.
bash: Need: command not found
thomas@thomas-laptop:~$ Get:1 http://archive.ubuntu.com intrepid/main curl 7.18.2-1ubuntu4 (dsc) [1483B]
bash: syntax error near unexpected token `('
thomas@thomas-laptop:~$ Get:2 http://archive.ubuntu.com intrepid/main curl 7.18.2-1ubuntu4 (tar) [2273kB]
bash: syntax error near unexpected token `('
thomas@thomas-laptop:~$ Get:3 http://archive.ubuntu.com intrepid/main curl 7.18.2-1ubuntu4 (diff) [20.6kB]
bash: syntax error near unexpected token `('
thomas@thomas-laptop:~$ Fetched 2295kB in 1min59s (19.2kB/s)                                           
bash: syntax error near unexpected token `('
thomas@thomas-laptop:~$ gpg: Signature made Wed 15 Oct 2008 10:05:15 BST using DSA key ID 5E0577F2
bash: gpg:: command not found
thomas@thomas-laptop:~$ gpg: Can't check signature: public key not found
> dpkg-source: extracting curl in curl-7.18.2
> dpkg-source: info: unpacking curl_7.18.2.orig.tar.gz
> dpkg-source: info: applying curl_7.18.2-1ubuntu4.diff.gz
> thomas@thomas-laptop:~$ sudo apt-get install curl
> Reading package lists... Done
> Building dependency tree       
> Reading state information... Done
> curl is already the newest version.
> The following packages were automatically installed and are no longer required:
>   libaspell-dev libcurl4-gnutls-dev gnome-control-center-dev
>   libpanel-applet2-dev kernel-wedge clamav-freshclam liblualib50-dev
>   libtext-glob-perl libdate-calc-perl clamav-base libcarp-clan-perl libclamav5
>   liblua50-dev asciidoc lua50 libavahi-qt3-dev libswt-gnome-gtk-3.4-jni
>   libfile-find-rule-perl libgnome-window-settings-dev libconfig-tiny-perl
>   libartsc0-dev libswt-cairo-gtk-3.4-jni libvorbis-dev libnumber-compare-perl
>   libidn11-dev libarts1-dev libbit-vector-perl libswt-mozilla-gtk-3.4-jni
> Use 'apt-get autoremove' to remove them.
> 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
> thomas@thomas-laptop:~$ sudo apt-get build-dep curl
> Reading package lists... Done
> Building dependency tree       
> Reading state information... Done
> The following packages will be REMOVED:
>   automake1.4 php5-dev
> 0 upgraded, 0 newly installed, 2 to remove and 0 not upgraded.
> After this operation, 3842kB disk space will be freed.
> Do you want to continue [Y/n]? y
> (Reading database ... 260425 files and directories currently installed.)
> Removing php5-dev ...
> Removing automake1.4 ...
> Processing triggers for man-db ...
> Processing triggers for doc-base ...
> Processing 1 removed doc-base file(s)...
> Registering documents with scrollkeeper...
> thomas@thomas-laptop:~$ bzr get https://code.launchpad.net/~network-manager/network-manager/ubuntu.0.7
> bzr: ERROR: Connection error: curl connection error (Problem with the SSL CA cert (path? access rights?))
> on https://code.launchpad.net/%7Enetwork-manager/network-manager/ubuntu.0.7/.bzr/smart 
> thomas@thomas-laptop:~$