total 12
drwxr-xr-x 3 root root 4096 Jun 19 07:13 backups
drwxr-xr-x 3 root root 4096 Jun 19 07:13 doctors
drwxr-xr-x 3 root root 4096 Jun 19 07:13 patients

ls -l total 12
drwxr-xr-x 3 root root 4096 Jun 19 07:13 backups
drwxr-xr-x 3 root root 4096 Jun 19 07:13 doctors
drwxr-xr-x 3 root root 4096 Jun 19 07:13 patients
