deb http://ports.ubuntu.com/ubuntu-ports/ trusty main restricted universe deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty main restricted universe deb http://ports.ubuntu.com/ubuntu-ports/ trusty-updates main restricted universe deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty-updates main restricted universe deb http://ports.ubuntu.com/ubuntu-ports/ trusty-backports main restricted deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty-backports main restricted deb http://ports.ubuntu.com/ubuntu-ports/ trusty-security main restricted universe multiverse deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty-security main restricted universe multiverse