total 12
drwxr-xr-x 5 root root 4096 Jun 19 07:37 general_54
drwxr-xr-x 6 root root 4096 Jun 19 07:37 mri_40
drwxr-xr-x 5 root root 4096 Jun 19 07:37 optician_37

ls -l total 12
drwxr-xr-x 5 root root 4096 Jun 19 07:37 general_54
drwxr-xr-x 6 root root 4096 Jun 19 07:37 mri_40
drwxr-xr-x 5 root root 4096 Jun 19 07:37 optician_37
