/usr/ is in cl-speech-dispatcher 0.8.3-1ubuntu3.
This file is owned by root:root, with mode 0o755.
..
/usr/share/
/usr/share/common-lisp/
/usr/share/common-lisp/systems/
/usr/share/common-lisp/source/
/usr/share/common-lisp/source/ssip/
/usr/share/common-lisp/source/ssip/sysdep.lisp
/usr/share/common-lisp/source/ssip/ssip.lisp
/usr/share/common-lisp/source/ssip/configuration.lisp
/usr/share/common-lisp/source/ssip/ssip.asd
/usr/share/common-lisp/source/ssip/package.lisp
/usr/share/common-lisp/source/ssip/elisp.lisp
/usr/share/doc/
/usr/share/doc/cl-speech-dispatcher/
/usr/share/doc/cl-speech-dispatcher/copyright
/usr/share/doc/cl-speech-dispatcher/changelog.Debian.gz
/usr/share/common-lisp/systems/ssip.asd