thanks for reply,
I deleted directories from a* to d*
System still running,
edited: i have just run command
dpkg-query -S /usr/share/* | sed -e “s/:.*$//” -e “s/,//g” | xargs sudo aptitude reinstall
after download , reinstall …
E: Internal Error, No file name for desktop-file-utils:amd64
xargs: sudo: exited with status 255; aborting