total 8
drwxr-xr-x 8 root root 4096 Jun 19 07:49 mri_8
drwxr-xr-x 8 root root 4096 Jun 19 07:49 optician_47

ls -l total 8
drwxr-xr-x 8 root root 4096 Jun 19 07:49 mri_8
drwxr-xr-x 8 root root 4096 Jun 19 07:49 optician_47
