total 8
drwxr-xr-x 6 root root 4096 Jun 19 07:01 optician_9
drwxr-xr-x 4 root root 4096 Jun 19 07:01 radiology_82

ls -l total 8
drwxr-xr-x 6 root root 4096 Jun 19 07:01 optician_9
drwxr-xr-x 4 root root 4096 Jun 19 07:01 radiology_82
