total 8
drwxr-xr-x 3 root root 4096 Jun 19 07:56 mri_37
drwxr-xr-x 3 root root 4096 Jun 19 07:56 optician_71

ls -l total 8
drwxr-xr-x 3 root root 4096 Jun 19 07:56 mri_37
drwxr-xr-x 3 root root 4096 Jun 19 07:56 optician_71
