total 8
drwxr-xr-x 6 root root 4096 Jun 19 06:55 mri_55
drwxr-xr-x 4 root root 4096 Jun 19 06:55 optician_33

ls -l total 8
drwxr-xr-x 6 root root 4096 Jun 19 06:55 mri_55
drwxr-xr-x 4 root root 4096 Jun 19 06:55 optician_33
